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NCERT Exemplar Class 11 Biology Solutions Chapter 7 Structural Organisation in Animals

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NCERT Exemplar Class 11 Biology Solutions Chapter 7 Structural Organisation in Animals

Edited By Priyanka kumari | Updated on Aug 22, 2022 11:58 AM IST

NCERT exemplar Class 11 Biology solutions chapter 7 deals with the anatomy and morphology in animals to show their organisation and functioning. It also contains detailed diagrams of the same for a better and clearer understanding of the students. Class 11 Biology NCERT exemplar solutions chapter 7 describes the four major issues in the animal body and their placement, along with their core functions. The three main animals that it has set examples of along with fairly detailed diagrams are Earthworm, Cockroach and Frogs. Learn more about NCERT exemplar Class 11 Biology solutions chapter 7 in this article.

Also, check NCERT Solutions for Class 11.

Multiple Choice Question:

Question:1

Which one of the following types of cell is involved in making of the inner walls of the large blood vessels?
a. Stratified epithelium
b. Squamous epithelium
c. Columnar epithelium
d. Simple columnar epithelium

Answer:

The answer is the option (b) Squamous epithelium
Explanation: - Squamous epithelium is present in the inner walls of the large blood vessels as well as other internal organs

Question:2

To which one of the following categories does adipose tissue belong?
a. Connective
b. Muscular
c. Neural
d. Epithelial

Answer:

The answer is the option (a) Connective tissue

Explanation: - Adipose tissue is a connective tissue since it is of mesodermal origin and possess similar characteristics

Question:3

Which one of the following is not a connective tissue?
a. Bone
b. Blood
c. Muscles
d. Cartilage

Answer:

The answer is the option (c) Muscles
Explanation: - Muscles do not possess the characteristics of connective tissue and hence does not under that category. However, the other three are connective tissues

a. Bone b. Blood c. Muscles d. Cartilage

Question:4

The clitellum is a distinct part of the body of the earthworm, it is found in?
a. Segment 15-16-17
b. Segment 14-15-16
c. Segment 13-14-15
d. Segment 12-13-14

Answer:

The answer is the option (b) segment 14-15-16
Explanation: - The clitellum is present at a distance of 2 cm or approximately 079 inch from the anterior end of the earthworm body. Segments 14-15-16 are also present at the same distance.

Question:5

Setae help in locomotion in earthworm but are not uniformly present in all the segments. They are present in
a. Clitellar segment
b. 20th - 22nd segment
c. Last segment
d. First segment

Answer:

The answer is the option (b) 20th -22nd segment
Explanation: - The setae assist in the locomotion process of the earthworm. The setae are located in every segment except for three parts. These three parts are- the first segment, the clitellar segment and the last segment.

Question:6

Which one of the following statements is true for cockroaches?
a. Anal styles are not present in females
b. Cockroaches are ureotelic
c. Their larval stage is known as caterpillar
d. The total number of ovarioles in a single ovary is ten

Answer:

The answer is the option (a) anal styles are not present in females
Explanation: - Anal systems in female cockroaches are not present. However, the other three options are false since there is a total of 8 ovarioles in every ovary, the larval stage is not present, and cockroaches are uricotelic.

Question:7

Match the following and choose the correct option

  1. Stratified epithelium
  1. Blood
  1. Hyaline cartilage
  1. Fat storage
  1. Fluid connective tissue
  1. Nose
  1. Adipose tissue
  1. Skin


Options
a-iii, b-i, c-iv, d-ii
B. a-i, b-iii, c-ii, d-iv
C. a-iv, b-ii, c-i, d-iii
D. a-iv, b-iii, c-i, d-ii

Answer:

The answer is the option (d), a-iv, b-iii, c-I, d-ii

Explanation: - Stratified epithelium is found in the skin, hyaline cartilage is present in the nose, the fluid connective tissue is found in the blood whereas the adipose tissue performs the function of fat storage

Question:8

Match the following and choose the correct answer

  1. Direct development
  1. Larval form absent
  1. Blood gland in earthworm
  1. Sense of chemical substances
  1. Chemoreceptor
  1. Produce blood cells and haemoglobin
  1. Hermaphrodite
  1. Testis and ovary in the same animal
Options
a. A-iv, B-iii, C-I, D-ii
b. A-ii, B-i, C-iv, D- iii
c. A-iii, B-iv, C-i, D- ii
d. A- i, B-iii, C-ii, D-iv

Answer:

The answer is the option (d) A-i, B-iii, C-ii, D-iv

Explanation: - When the sexes are found on the same organism, the condition is called hermaphrodite. When the young individual resembles the adult organism, the process is known as direct development. Also, the blood glands in an earthworm produce haemoglobin and blood cells. The chemoreceptors have a sense of chemical substances.

Question:9

Match the following with references to cockroach and choose the correct option

  1. Gonopore
  1. The external genitalia
  1. Spermatophore
  1. Chain of developing ova
  1. Phallomere
  1. Bundles of sperm
  1. Ovarioles
  1. Opening of the ejaculatory duct
Options
a. A-iii, B-i, C-ii, D-iv
b. A-ii, B-iv, C-iii, D-i
c. A-iv, B-iii, C-I, D-ii
d. A-ii, B-iii, C-iv, D-i

Answer:

The answer is the option (c) A-iv, B-iii, C-i, D-ii
Explanation: - The opening of the ejaculatory duct is called the gonopore, whereas bundle of sperms is called a spermatophore. Ovarioles consist of chains of the maturing ova and every ovary consist of 8 ovarioles. The term ‘phallomere’ comes from the word phallus.

Question:10

Match the following and choose the correct answer

  1. Smell
  1. Sensory papillae
  1. Medulla oblongata
  1. Foramen magnum
  1. Cranial nerves
  1. Peripheral nervous system
  1. Touch
  1. Nasal epithelium
Options
a. A-iii, B-iv, C-i, D-ii
b. A-iv, B-iii, C-ii, D-i
c. A-i, B-iv, C-iii, D-ii
d. A-iv, B-ii, C-iii, D-i

Answer:

Answer- The answer is the option (d) A-iv, B-ii, C-iii, D-i
Explanation: - Olfactory receptors are located in the nasal epithelium, which helps in getting the sense of smell. The medulla oblongata passes through the foramen
magnum. The peripheral nervous system is composed of the cranial nerves. Sensory papillae help in sensing the touch.

Very Short Answer Type Questions:

Question:1

State the number of segments in earthworm which are covered by a prominent dark band or clitellum.

Answer:

The segments of earthworm which are covered by clitellum are the 14th , 15th and the 16th segment.

Question:2

Where are the sclerites present in cockroach?

Answer:

The sclerites are present in every segment of the cockroach body.

Question:3

How many times do nymphs moult to reach the adult form of a cockroach?

Answer:

The nymph moults around 13 times to achieve the adult form of a cockroach.


Question:4

Identify the sex of a frog in which sound-producing vocal sacs are present.

Answer:

The male frogs possess sound-producing vocal sacs in their bodies.

Question:5

Name the process by which a tadpole develops into an adult frog.

Answer:

By the process of metamorphosis, a tadpole develops into an adult frog.

Question:6

What is the scientific term given to earthworm's body segment?

Answer:

The scientific term given to body segments of earthworms is metameres.

Question:7

A muscle fibre tapers at both ends and does not show striations. Name the muscle fibre.

Answer:

The smooth muscle fibre tapers at both ends and does not show striation.

Question:8

Name the different cell junction found in tissues

Answer:

The distinct cell junction found in tissues are- gap junction, tight junctions and the adhering junction.

Question:9

Give two identifying features of an adult male frog

Answer:

The adult male frog can be identified by the vocal sacs and the copulatory pads present on the first digit of the frog forelimb.

Question:10

Which mouth part of cockroach is comparable to our tongue?

Answer:

The hypopharynx in cockroaches is often compared to the human tongue.

Question:12

What is the difference between cutaneous and pulmonary respiration?

Answer:

During cutaneous respiration, breathing occurs by diffusion through the skin pores. However, in pulmonary respiration, breathing takes place through the lungs. In frogs, cutaneous respiration occurs underwater. Pulmonary respiration occurs when a frog is on land.

Question:13

Special venous connection between liver and intestine and between the kidney and intestine is found in a frog. What are they called?

Answer:

The epical venous connection system located between the liver and intestine is called the hepatic portal system. The connection system between kidney and intestine is called the renal portal system.

Short Answer Type Question:

Question:1

Give the location of hepatic caeca in a cockroach. What is their function?

Answer:

The hepatic caeca are located at the junction point of foregut and midgut in a cockroach. The hepatic caeca produce digestive enzymes and help in the process of digestion. Its function is similar to that of the liver in human bodies.

Question:2

Frogs are beneficial for mankind. Justify the statement.

Answer:

Frogs are beneficial for mankind. This statement can be justified by the following reasons.
- Frogs help in preventing damage done to crops and fields by eating the pests and insects.
- Frogs play a vital role in the ecological and form a key link in the food chain. Due to this factor, they are essential in the ecosystem.
Moreover, they are also used as food items in certain countries.

Question:3

The body of sponges does not possess tissue level of organisation though it is made of thousands of cells. Comment.

Answer:

The sponge bodies are made up of thousands of cells.However, they do not possess prominent tissue organisation. The cells present in their bodies do not work in coordination with one another and therefore, function independently. Division of labour is absent, as seen in a general tissue organisation.

Question:4

Structural organisation in animals attain different levels as a cell-organ-organ system. What is missing in the chain? Mention the significance of such an organisation.

Answer:

Tissue level and organisation is not present here. It is the initial level of organisation which possesses a division of labour. And sometimes, cells come together and form tissue structure. This further forms essential specialised organ and complex organ systems.

Question:5

Stratified epithelial cells have a limited role in secretion. Justify their role in our skin.

Answer:

The stratified epithelial cells are composed of strata of layers.The key function of the stratified epithelial is to provide a protective shield against mechanical and chemical stresses. Therefore, these epithelial cells possess a limited role in the secretion process.

Question:6

How does a gap junction facilitate intercellular communication?

Answer:

Gap junction facilitates intercellular communication. These junctions are present in the form of fine hydrophilic channels between adjacent cells. The gap junctions are produced due to the help of protein cylinders called Connexus. The junctions allow signal molecules to pass from one cell to another. Thus, ensuring intercellular communication. This movement of cells is controlled by the Ca2+ concentration and the pH levels.

Question:7

Why are blood, bone and cartilage called connective tissues?

Answer:

The blood, bones and cartilages are referred to as connective tissues. This is major because they form a structural framework of the bodies and connect different body parts from one another. Moreover,these parts are of mesodermal origin.

Question:8

Why are neurons called excitable cells? Mention special features of the membrane of the neurons.

Answer:

The neurons are called excitable cells because their membranes are found in a polarised state. Due to this state, ions interact with the membrane and change the state of polarisation. Due to this, the neurons become excited. The ability to polarise and depolarise help in the transmission of a nerve impulse. Therefore, the neurons are often termed as excitable cells.

Question:9

Why earthworm is called the friend of a farmer?

Answer:

Earthworms are referred to as the friends of farmers. This is mainly because they make the topsoil loose and turn it into granular form. This, in turn, makes the soil permeable to the air molecules and accelerates the growth of crops and plants. The soil fertility is improved due to the growth of these creatures.

Question:10

How do you distinguish between dorsal and ventral surface of the body of an earthworm?

Answer:

The dorsal and ventral surface of the body can be distinguished by the colour of the surface. The dorsal surface is darker than the ventral portion. Moreover, setae are only found in the ventral portion.

Question:11

Correct the wrong statement among the following.

a. In earthworm, a single male genital pore is present.
b. Typhlosole is the part of the intestine of earthworm
c. Muscular layer in the body wall of earthworm is made up of only circular muscles
d. Setae help in locomotion of earthworm.

Answer:

b and d are the correct statements.

a. In an earthworm, paired male genital pores are located at the 18 th segment of the body of the earthworm.
b. It is a correct statement.
c. The muscular layer in the body wall of the earthworm is made up of an outer layer of circular muscle and an inner longitudinal muscle layer.
d. It is a correct statement

Question:12

Why nephridia in earthworm that are basically similar in structure classified into three types? Mention the names of each.

Answer:

The nephridia in earthworm are categorised into three distinct types on the basis of the location they are the found in. These three types are: -

- Integumentary nephridia: these are found attached to the wall of the 3rd segment till the last one
- Septal nephridia: these are located on both the sides of intersegmental septa of the 15th segment till the last one
- Pharyngeal nephridia: these are found as three paired tufts located in the 4th , 5th and 6th segment.

Question:13

Common name of some animals are given in column A. Write the scientific names of the same in column B.

COLUMN ACOLUMN B
  1. Peacock
---------
  1. Housefly
---------
  1. Tiger
---------

Answer:

a. Peacock- Pavo cristatus
b. Housefly- Musca domestica
c. Tiger- Panthera tigris

Question:14

Complete the following statement-
a. In cockroach blood vessels open into spaces called_______
b. Malpighian tubules help in removal of _________
c. In cockroach grinding of food particles is performed by________
d. Hind gut of cockroach is differentiated into_______

Answer:

a. Gizzard
b. Nitrogenous waste
c. Haemocoel
d. Ileum, colon and rectum

Question:15

Mention the special features of the eye in a cockroach.

Answer:

The special features of the eye of a cockroach are listed below:

- The cockroach eye is composed of multiple photoreceptor units.These units are called ommatidia.
- Every ommatidium constructs an image of the object seen.Therefore, all the ommatidia together form a mosaic of images of the object seen.
- These compound eyes have a large view angle and can help detect small activities by a single glance.
- However, the resolution of the images formed is not of good quality as compared to a simple eye.

Question:16

Frog is a poikilotherm, exhibits camouflage and undergoes aestivation and hibernation, how are all these beneficial to it?

Answer:

Frogs are poikilothermic organisms. This indicates that their body temperature depends on the surrounding environment. This
assists in conserving the energy which is usually spent on regulating the body temperatures of different organisms. In order to bypass
unfavourable climatic condition, frogs require an ability to hibernate.Thus, the ability to camouflage help in avoiding predators. This also helps in catching their preys.

Question:17

Write the function in brief in column B, appropriate to the structure given in column A.

COLUMN ACOLUMN B
  1. Tympanum
__________
  1. Copulatory pad
__________
  1. Nictitating membrane
__________



Answer:

a. Helps in catching the sound waves
b. Helps in holding the female body during the process of copulation
c. It helps in providing underwater vision

Question:18

Write the appropriate type of tissues in column B to the function mentioned in column A.

COLUMN ACOLUMN B
a. Protective covering__________
b. Linkage and supporting framework__________
c. Secretion covering__________

Answer:

a. Stratified epithelium
b. Connective tissues
c. Simple columnar epithelium

Question:19

Using appropriate examples, differentiate between false and true body segmentation.

Answer:

False body segmentationTrue body segmentation
  1. Different segments of the bodywork independently
Different segments of the bodywork in coordination
  1. Different segments are independent of each other
Segments are interrelated and linked
  1. Example- tapeworm
Example- earthworm


Question:20

What is special about tissue present in the heart?

Answer:

The special tissues [resent in the heart are:

- The heart tissues are auto-excitatory in nature and therefore possess their own mechanism to initiate contraction.
- These muscles are striated and show a branched structure
- The muscles depict a continuous cycle of systole and diastole

Long Answer Type Questions

Question:1

Classify and describe epithelial tissue on the basis of structural modifications of cells.

Answer:

Epithelial tissues are categorised into three distinct types. This categorisation is done on the basis of structural modification of cells and organisation.
- Squamous epithelium
These tissues are composed of a single thin layer of flattened cells. The cells of these tissues possess irregular boundaries and are usually found in the walls of
blood vessels and air sacs of lungs. The thin of this tissue ensures that diffusion can be facilitated across the boundary.
- Cuboidal epithelium
These tissues consist of a single layer of cuboidal cells. The tissue is usually found in the ducts of various glands and in the nephrons. The tissue performs the key function of secretion and absorption in the body.
- Columnar epithelium
These tissues are composed of a single layer of slender and long cells. The nucleus is usually created at the base of the cells. Moreover, microvilli are also
located at the top portion of these slender cells. The columnar epithelium is commonly found in the stomach lining and the intestine. The key function of this
tissue is to perform secretion and absorption activities.
- Ciliated epithelium
These tissues are commonly located on the cuboidal and columnar epithelium tissues. The key function performed by these tissues is to provide movement of
substances.

Question:2

Write down the common features of the connective tissue. On the basis of structure and function, differentiate between bones and cartilages.

Answer:

The features commonly found in connective tissue are listed below.
- They help in constructing the structural framework of the body.
- They help in connecting different parts of the body
- Connective tissues are of mesodermal origin.
Bones and cartilages are differentiated below.
BonesCartilages
  1. The intercellular material of bones is hard and non-pliable
The intercellular material of cartilages is solid and pliable
  1. Bones form the major part of the skeletal system
Cartilages only make a minuscule part of the skeletal system
  1. The bone marrow found in the bones is the site for blood cell production
Cell production does not take place in cartilages
  1. The spaces between the bones are the site for osteocytes. These spaces are called lacunae
The spaces between cartilages are the site for chondrocytes secreted by the matrix
  1. Bone cells are known as osteocytes
Cartilage cells are known as chondrocytes

Question:3

Comment upon the gametic exchange in earthworm during mating.

Answer:

The gametic exchange in earthworm during mating is discussed below.

- Earthworm posses both the sexes in an individual. Therefore, they are known as hermaphrodite animals.
- The ventro-lateral side 18th segment has a pair of the male genital pore.
- Moreover, the 6th and 9th segment have four pair of spermathecae
- The spermatozoa get deposited in the spermathecae during the process of copulation.
- Mating occurs between two earthworm bodies. The bodies get juxtapose so that the male genital pore of one earthworm is in the opposite direction to the spermathecae of the other earthworm.
- The exchange of spermatozoa occurs between two earthworms in the form of pockets called spermatophores.
- The mature egg cell and the sperm get deposited in the cocoons which are made by the fluid secreted by the clitellum gland
- The cocoons are then deposited in the ground, and further fertilisation occurs.

Question:4

Explain the digestive system of cockroach with the help of a labelled sketch.

Answer:

Answer- The digestive system of cockroaches is explained below.
- The alimentary canal of the cockroach is distinguished into three-part namely the foregut, midgut and the hindgut.
The foregut consists of the cockroach oesophagus, gizzard, crop and the pharynx.
- Between the foregut and hindgut, the hepatic caeca are located
- The Malpighian tubules are located between the midgut and the hindgut
- The hindgut is composed of the ileum, colon and the rectum
- The short tubular structure at which the mouth opens is called the pharynx.
The pharynx further opens into another narrow tube called the oesophagus.
- The crop is a pouch in which the oesophagus opens. The crop stores the food material for a certain duration
- The crop opens into a circular muscle called the gizzard, which helps in food grinding.
- The hepatic caeca act as the liver of the cockroach body and help in the process of digestion
- The hindgut further opens into the rectum.

NCERT Exemplar Class 11 Biology Solutions Chapter Wise:

More About NCERT Exemplar Solutions for Class 11 Biology Chapter 7 Structural Organization in Animals

In a section, it also talks about how tissues form organs and that in turn forms an organ system in multicellular organisms which thereby helps in the proper functioning of the body. The in-depth information about the organisation and functions of the tissues gives students useful knowledge about animals.

It is both useful and important for the students as it’ll help them to correct their own mistakes if any and also provides them with an insight into writing to the point answers and at the same time mention all the required points. It’ll also help them during their preparation for boards and other competitive exams that they might sit for.

NCERT Exemplar Class 11 Biology Chapter 7 Solutions Main Subtopics

Animal Tissues

Epithelial Tissue

Connective Tissue

Muscle Tissue

Neural Tissue

Organ and Organ System

Earthworm

Morphology

Anatomy

Cockroach

Morphology

Anatomy

Frogs

Morphology

Anatomy

What will the students learn in NCERT Exemplar Class 11 Biology Chapter 7 Solutions?

NCERT Exemplar Class 11 Biology solutions chapter 7 makes understanding the topics much easier with their simple and concise explanations and diagrams to visualise what they are saying.

The NCERT exemplar solutions for Class 11 Biology chapter 7 provides students with information and related diagrams about the organisation of the tissues and its functions. They also discuss the surroundings, the environment they live in, the animals that are around and how their body carries out different activities in a coordinated and efficient manner.

Knowing about the animals in detail will help the students come up with vaccines for the treatment of the animals, later in life.

Important Topics of NCERT Exemplar Class 11 Biology Solutions Chapter 7 Structural Organization in Animals

  • Class 11 Biology NCERT exemplar solutions chapter 7 has detailed that different kinds and classifications of animal tissues, organ and organ system of animals, their morphology, and anatomy are important topics which students should pay extra attention to.
  • Studying the diagrams about the organisation of the tissues and its functions along with the surroundings, the environment they live in, the animals that are found there and how their body carries out different activities in a coordinated and efficient manner is a very important topic for students to focus on.

NCERT Exemplar Class 11 Solutions

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Frequently Asked Question (FAQs)

1. What all things one will learn from this chapter?

The learners will get to learn about various cells, tissues, organs, organ systems, and detailed structure of frogs, cockroaches, and earthworms. 

2. How to make use of these solutions?

One can understand the topics better by studying the NCERT Exemplar Class 11 Biology chapter 7 solutions and can also get an idea about how to answer in exams. 

3. How to download the solutions of the chapter?

By utilising the NCERT Exemplar Class 11 Biology chapter 7 Solutions PDF Download function, one can download the solutions for the chapter. 

4. Are these solutions detailed and simple?

Yes, these solutions are described in a way that is easy to understand and easy to decipher.

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A block of mass 0.50 kg is moving with a speed of 2.00 ms-1 on a smooth surface. It strikes another mass of 1.00 kg and then they move together as a single body. The energy loss during the collision is

Option 1)

0.34\; J

Option 2)

0.16\; J

Option 3)

1.00\; J

Option 4)

0.67\; J

A person trying to lose weight by burning fat lifts a mass of 10 kg upto a height of 1 m 1000 times.  Assume that the potential energy lost each time he lowers the mass is dissipated.  How much fat will he use up considering the work done only when the weight is lifted up ?  Fat supplies 3.8×107 J of energy per kg which is converted to mechanical energy with a 20% efficiency rate.  Take g = 9.8 ms−2 :

Option 1)

2.45×10−3 kg

Option 2)

 6.45×10−3 kg

Option 3)

 9.89×10−3 kg

Option 4)

12.89×10−3 kg

 

An athlete in the olympic games covers a distance of 100 m in 10 s. His kinetic energy can be estimated to be in the range

Option 1)

2,000 \; J - 5,000\; J

Option 2)

200 \, \, J - 500 \, \, J

Option 3)

2\times 10^{5}J-3\times 10^{5}J

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Option 1)

K/2\,

Option 2)

\; K\;

Option 3)

zero\;

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In the reaction,

2Al_{(s)}+6HCL_{(aq)}\rightarrow 2Al^{3+}\, _{(aq)}+6Cl^{-}\, _{(aq)}+3H_{2(g)}

Option 1)

11.2\, L\, H_{2(g)}  at STP  is produced for every mole HCL_{(aq)}  consumed

Option 2)

6L\, HCl_{(aq)}  is consumed for ever 3L\, H_{2(g)}      produced

Option 3)

33.6 L\, H_{2(g)} is produced regardless of temperature and pressure for every mole Al that reacts

Option 4)

67.2\, L\, H_{2(g)} at STP is produced for every mole Al that reacts .

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Option 1)

0.02

Option 2)

3.125 × 10-2

Option 3)

1.25 × 10-2

Option 4)

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If we consider that 1/6, in place of 1/12, mass of carbon atom is taken to be the relative atomic mass unit, the mass of one mole of a substance will

Option 1)

decrease twice

Option 2)

increase two fold

Option 3)

remain unchanged

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be a function of the molecular mass of the substance.

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Option 1)

Molality

Option 2)

Weight fraction of solute

Option 3)

Fraction of solute present in water

Option 4)

Mole fraction.

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Option 1)

twice that in 60 g carbon

Option 2)

6.023 × 1022

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half that in 8 g He

Option 4)

558.5 × 6.023 × 1023

A pulley of radius 2 m is rotated about its axis by a force F = (20t - 5t2) newton (where t is measured in seconds) applied tangentially. If the moment of inertia of the pulley about its axis of rotation is 10 kg m2 , the number of rotations made by the pulley before its direction of motion if reversed, is

Option 1)

less than 3

Option 2)

more than 3 but less than 6

Option 3)

more than 6 but less than 9

Option 4)

more than 9

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Data Analyst

The invention of the database has given fresh breath to the people involved in the data analytics career path. Analysis refers to splitting up a whole into its individual components for individual analysis. Data analysis is a method through which raw data are processed and transformed into information that would be beneficial for user strategic thinking.

Data are collected and examined to respond to questions, evaluate hypotheses or contradict theories. It is a tool for analyzing, transforming, modeling, and arranging data with useful knowledge, to assist in decision-making and methods, encompassing various strategies, and is used in different fields of business, research, and social science.

3 Jobs Available
Geothermal Engineer

Individuals who opt for a career as geothermal engineers are the professionals involved in the processing of geothermal energy. The responsibilities of geothermal engineers may vary depending on the workplace location. Those who work in fields design facilities to process and distribute geothermal energy. They oversee the functioning of machinery used in the field.

3 Jobs Available
Database Architect

If you are intrigued by the programming world and are interested in developing communications networks then a career as database architect may be a good option for you. Data architect roles and responsibilities include building design models for data communication networks. Wide Area Networks (WANs), local area networks (LANs), and intranets are included in the database networks. It is expected that database architects will have in-depth knowledge of a company's business to develop a network to fulfil the requirements of the organisation. Stay tuned as we look at the larger picture and give you more information on what is db architecture, why you should pursue database architecture, what to expect from such a degree and what your job opportunities will be after graduation. Here, we will be discussing how to become a data architect. Students can visit NIT Trichy, IIT Kharagpur, JMI New Delhi

3 Jobs Available
Remote Sensing Technician

Individuals who opt for a career as a remote sensing technician possess unique personalities. Remote sensing analysts seem to be rational human beings, they are strong, independent, persistent, sincere, realistic and resourceful. Some of them are analytical as well, which means they are intelligent, introspective and inquisitive. 

Remote sensing scientists use remote sensing technology to support scientists in fields such as community planning, flight planning or the management of natural resources. Analysing data collected from aircraft, satellites or ground-based platforms using statistical analysis software, image analysis software or Geographic Information Systems (GIS) is a significant part of their work. Do you want to learn how to become remote sensing technician? There's no need to be concerned; we've devised a simple remote sensing technician career path for you. Scroll through the pages and read.

3 Jobs Available
Budget Analyst

Budget analysis, in a nutshell, entails thoroughly analyzing the details of a financial budget. The budget analysis aims to better understand and manage revenue. Budget analysts assist in the achievement of financial targets, the preservation of profitability, and the pursuit of long-term growth for a business. Budget analysts generally have a bachelor's degree in accounting, finance, economics, or a closely related field. Knowledge of Financial Management is of prime importance in this career.

4 Jobs Available
Data Analyst

The invention of the database has given fresh breath to the people involved in the data analytics career path. Analysis refers to splitting up a whole into its individual components for individual analysis. Data analysis is a method through which raw data are processed and transformed into information that would be beneficial for user strategic thinking.

Data are collected and examined to respond to questions, evaluate hypotheses or contradict theories. It is a tool for analyzing, transforming, modeling, and arranging data with useful knowledge, to assist in decision-making and methods, encompassing various strategies, and is used in different fields of business, research, and social science.

3 Jobs Available
Underwriter

An underwriter is a person who assesses and evaluates the risk of insurance in his or her field like mortgage, loan, health policy, investment, and so on and so forth. The underwriter career path does involve risks as analysing the risks means finding out if there is a way for the insurance underwriter jobs to recover the money from its clients. If the risk turns out to be too much for the company then in the future it is an underwriter who will be held accountable for it. Therefore, one must carry out his or her job with a lot of attention and diligence.

3 Jobs Available
Finance Executive
3 Jobs Available
Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

3 Jobs Available
Operations Manager

Individuals in the operations manager jobs are responsible for ensuring the efficiency of each department to acquire its optimal goal. They plan the use of resources and distribution of materials. The operations manager's job description includes managing budgets, negotiating contracts, and performing administrative tasks.

3 Jobs Available
Stock Analyst

Individuals who opt for a career as a stock analyst examine the company's investments makes decisions and keep track of financial securities. The nature of such investments will differ from one business to the next. Individuals in the stock analyst career use data mining to forecast a company's profits and revenues, advise clients on whether to buy or sell, participate in seminars, and discussing financial matters with executives and evaluate annual reports.

2 Jobs Available
Researcher

A Researcher is a professional who is responsible for collecting data and information by reviewing the literature and conducting experiments and surveys. He or she uses various methodological processes to provide accurate data and information that is utilised by academicians and other industry professionals. Here, we will discuss what is a researcher, the researcher's salary, types of researchers.

2 Jobs Available
Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

5 Jobs Available
Transportation Planner

A career as Transportation Planner requires technical application of science and technology in engineering, particularly the concepts, equipment and technologies involved in the production of products and services. In fields like land use, infrastructure review, ecological standards and street design, he or she considers issues of health, environment and performance. A Transportation Planner assigns resources for implementing and designing programmes. He or she is responsible for assessing needs, preparing plans and forecasts and compliance with regulations.

3 Jobs Available
Environmental Engineer

Individuals who opt for a career as an environmental engineer are construction professionals who utilise the skills and knowledge of biology, soil science, chemistry and the concept of engineering to design and develop projects that serve as solutions to various environmental problems. 

2 Jobs Available
Safety Manager

A Safety Manager is a professional responsible for employee’s safety at work. He or she plans, implements and oversees the company’s employee safety. A Safety Manager ensures compliance and adherence to Occupational Health and Safety (OHS) guidelines.

2 Jobs Available
Conservation Architect

A Conservation Architect is a professional responsible for conserving and restoring buildings or monuments having a historic value. He or she applies techniques to document and stabilise the object’s state without any further damage. A Conservation Architect restores the monuments and heritage buildings to bring them back to their original state.

2 Jobs Available
Structural Engineer

A Structural Engineer designs buildings, bridges, and other related structures. He or she analyzes the structures and makes sure the structures are strong enough to be used by the people. A career as a Structural Engineer requires working in the construction process. It comes under the civil engineering discipline. A Structure Engineer creates structural models with the help of computer-aided design software. 

2 Jobs Available
Highway Engineer

Highway Engineer Job Description: A Highway Engineer is a civil engineer who specialises in planning and building thousands of miles of roads that support connectivity and allow transportation across the country. He or she ensures that traffic management schemes are effectively planned concerning economic sustainability and successful implementation.

2 Jobs Available
Field Surveyor

Are you searching for a Field Surveyor Job Description? A Field Surveyor is a professional responsible for conducting field surveys for various places or geographical conditions. He or she collects the required data and information as per the instructions given by senior officials. 

2 Jobs Available
Orthotist and Prosthetist

Orthotists and Prosthetists are professionals who provide aid to patients with disabilities. They fix them to artificial limbs (prosthetics) and help them to regain stability. There are times when people lose their limbs in an accident. In some other occasions, they are born without a limb or orthopaedic impairment. Orthotists and prosthetists play a crucial role in their lives with fixing them to assistive devices and provide mobility.

6 Jobs Available
Pathologist

A career in pathology in India is filled with several responsibilities as it is a medical branch and affects human lives. The demand for pathologists has been increasing over the past few years as people are getting more aware of different diseases. Not only that, but an increase in population and lifestyle changes have also contributed to the increase in a pathologist’s demand. The pathology careers provide an extremely huge number of opportunities and if you want to be a part of the medical field you can consider being a pathologist. If you want to know more about a career in pathology in India then continue reading this article.

5 Jobs Available
Veterinary Doctor
5 Jobs Available
Speech Therapist
4 Jobs Available
Gynaecologist

Gynaecology can be defined as the study of the female body. The job outlook for gynaecology is excellent since there is evergreen demand for one because of their responsibility of dealing with not only women’s health but also fertility and pregnancy issues. Although most women prefer to have a women obstetrician gynaecologist as their doctor, men also explore a career as a gynaecologist and there are ample amounts of male doctors in the field who are gynaecologists and aid women during delivery and childbirth. 

4 Jobs Available
Audiologist

The audiologist career involves audiology professionals who are responsible to treat hearing loss and proactively preventing the relevant damage. Individuals who opt for a career as an audiologist use various testing strategies with the aim to determine if someone has a normal sensitivity to sounds or not. After the identification of hearing loss, a hearing doctor is required to determine which sections of the hearing are affected, to what extent they are affected, and where the wound causing the hearing loss is found. As soon as the hearing loss is identified, the patients are provided with recommendations for interventions and rehabilitation such as hearing aids, cochlear implants, and appropriate medical referrals. While audiology is a branch of science that studies and researches hearing, balance, and related disorders.

3 Jobs Available
Oncologist

An oncologist is a specialised doctor responsible for providing medical care to patients diagnosed with cancer. He or she uses several therapies to control the cancer and its effect on the human body such as chemotherapy, immunotherapy, radiation therapy and biopsy. An oncologist designs a treatment plan based on a pathology report after diagnosing the type of cancer and where it is spreading inside the body.

3 Jobs Available
Anatomist

Are you searching for an ‘Anatomist job description’? An Anatomist is a research professional who applies the laws of biological science to determine the ability of bodies of various living organisms including animals and humans to regenerate the damaged or destroyed organs. If you want to know what does an anatomist do, then read the entire article, where we will answer all your questions.

2 Jobs Available
Actor

For an individual who opts for a career as an actor, the primary responsibility is to completely speak to the character he or she is playing and to persuade the crowd that the character is genuine by connecting with them and bringing them into the story. This applies to significant roles and littler parts, as all roles join to make an effective creation. Here in this article, we will discuss how to become an actor in India, actor exams, actor salary in India, and actor jobs. 

4 Jobs Available
Acrobat

Individuals who opt for a career as acrobats create and direct original routines for themselves, in addition to developing interpretations of existing routines. The work of circus acrobats can be seen in a variety of performance settings, including circus, reality shows, sports events like the Olympics, movies and commercials. Individuals who opt for a career as acrobats must be prepared to face rejections and intermittent periods of work. The creativity of acrobats may extend to other aspects of the performance. For example, acrobats in the circus may work with gym trainers, celebrities or collaborate with other professionals to enhance such performance elements as costume and or maybe at the teaching end of the career.

3 Jobs Available
Video Game Designer

Career as a video game designer is filled with excitement as well as responsibilities. A video game designer is someone who is involved in the process of creating a game from day one. He or she is responsible for fulfilling duties like designing the character of the game, the several levels involved, plot, art and similar other elements. Individuals who opt for a career as a video game designer may also write the codes for the game using different programming languages.

Depending on the video game designer job description and experience they may also have to lead a team and do the early testing of the game in order to suggest changes and find loopholes.

3 Jobs Available
Radio Jockey

Radio Jockey is an exciting, promising career and a great challenge for music lovers. If you are really interested in a career as radio jockey, then it is very important for an RJ to have an automatic, fun, and friendly personality. If you want to get a job done in this field, a strong command of the language and a good voice are always good things. Apart from this, in order to be a good radio jockey, you will also listen to good radio jockeys so that you can understand their style and later make your own by practicing.

A career as radio jockey has a lot to offer to deserving candidates. If you want to know more about a career as radio jockey, and how to become a radio jockey then continue reading the article.

3 Jobs Available
Choreographer

The word “choreography" actually comes from Greek words that mean “dance writing." Individuals who opt for a career as a choreographer create and direct original dances, in addition to developing interpretations of existing dances. A Choreographer dances and utilises his or her creativity in other aspects of dance performance. For example, he or she may work with the music director to select music or collaborate with other famous choreographers to enhance such performance elements as lighting, costume and set design.

2 Jobs Available
Social Media Manager

A career as social media manager involves implementing the company’s or brand’s marketing plan across all social media channels. Social media managers help in building or improving a brand’s or a company’s website traffic, build brand awareness, create and implement marketing and brand strategy. Social media managers are key to important social communication as well.

2 Jobs Available
Photographer

Photography is considered both a science and an art, an artistic means of expression in which the camera replaces the pen. In a career as a photographer, an individual is hired to capture the moments of public and private events, such as press conferences or weddings, or may also work inside a studio, where people go to get their picture clicked. Photography is divided into many streams each generating numerous career opportunities in photography. With the boom in advertising, media, and the fashion industry, photography has emerged as a lucrative and thrilling career option for many Indian youths.

2 Jobs Available
Producer

An individual who is pursuing a career as a producer is responsible for managing the business aspects of production. They are involved in each aspect of production from its inception to deception. Famous movie producers review the script, recommend changes and visualise the story. 

They are responsible for overseeing the finance involved in the project and distributing the film for broadcasting on various platforms. A career as a producer is quite fulfilling as well as exhaustive in terms of playing different roles in order for a production to be successful. Famous movie producers are responsible for hiring creative and technical personnel on contract basis.

2 Jobs Available
Copy Writer

In a career as a copywriter, one has to consult with the client and understand the brief well. A career as a copywriter has a lot to offer to deserving candidates. Several new mediums of advertising are opening therefore making it a lucrative career choice. Students can pursue various copywriter courses such as Journalism, Advertising, Marketing Management. Here, we have discussed how to become a freelance copywriter, copywriter career path, how to become a copywriter in India, and copywriting career outlook. 

5 Jobs Available
Vlogger

In a career as a vlogger, one generally works for himself or herself. However, once an individual has gained viewership there are several brands and companies that approach them for paid collaboration. It is one of those fields where an individual can earn well while following his or her passion. 

Ever since internet costs got reduced the viewership for these types of content has increased on a large scale. Therefore, a career as a vlogger has a lot to offer. If you want to know more about the Vlogger eligibility, roles and responsibilities then continue reading the article. 

3 Jobs Available
Publisher

For publishing books, newspapers, magazines and digital material, editorial and commercial strategies are set by publishers. Individuals in publishing career paths make choices about the markets their businesses will reach and the type of content that their audience will be served. Individuals in book publisher careers collaborate with editorial staff, designers, authors, and freelance contributors who develop and manage the creation of content.

3 Jobs Available
Journalist

Careers in journalism are filled with excitement as well as responsibilities. One cannot afford to miss out on the details. As it is the small details that provide insights into a story. Depending on those insights a journalist goes about writing a news article. A journalism career can be stressful at times but if you are someone who is passionate about it then it is the right choice for you. If you want to know more about the media field and journalist career then continue reading this article.

3 Jobs Available
Editor

Individuals in the editor career path is an unsung hero of the news industry who polishes the language of the news stories provided by stringers, reporters, copywriters and content writers and also news agencies. Individuals who opt for a career as an editor make it more persuasive, concise and clear for readers. In this article, we will discuss the details of the editor's career path such as how to become an editor in India, editor salary in India and editor skills and qualities.

3 Jobs Available
Reporter

Individuals who opt for a career as a reporter may often be at work on national holidays and festivities. He or she pitches various story ideas and covers news stories in risky situations. Students can pursue a BMC (Bachelor of Mass Communication), B.M.M. (Bachelor of Mass Media), or MAJMC (MA in Journalism and Mass Communication) to become a reporter. While we sit at home reporters travel to locations to collect information that carries a news value.  

2 Jobs Available
Corporate Executive

Are you searching for a Corporate Executive job description? A Corporate Executive role comes with administrative duties. He or she provides support to the leadership of the organisation. A Corporate Executive fulfils the business purpose and ensures its financial stability. In this article, we are going to discuss how to become corporate executive.

2 Jobs Available
Multimedia Specialist

A multimedia specialist is a media professional who creates, audio, videos, graphic image files, computer animations for multimedia applications. He or she is responsible for planning, producing, and maintaining websites and applications. 

2 Jobs Available
Welding Engineer

Welding Engineer Job Description: A Welding Engineer work involves managing welding projects and supervising welding teams. He or she is responsible for reviewing welding procedures, processes and documentation. A career as Welding Engineer involves conducting failure analyses and causes on welding issues. 

5 Jobs Available
QA Manager
4 Jobs Available
Quality Controller

A quality controller plays a crucial role in an organisation. He or she is responsible for performing quality checks on manufactured products. He or she identifies the defects in a product and rejects the product. 

A quality controller records detailed information about products with defects and sends it to the supervisor or plant manager to take necessary actions to improve the production process.

3 Jobs Available
Production Manager
3 Jobs Available
Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

3 Jobs Available
QA Lead

A QA Lead is in charge of the QA Team. The role of QA Lead comes with the responsibility of assessing services and products in order to determine that he or she meets the quality standards. He or she develops, implements and manages test plans. 

2 Jobs Available
Structural Engineer

A Structural Engineer designs buildings, bridges, and other related structures. He or she analyzes the structures and makes sure the structures are strong enough to be used by the people. A career as a Structural Engineer requires working in the construction process. It comes under the civil engineering discipline. A Structure Engineer creates structural models with the help of computer-aided design software. 

2 Jobs Available
Process Development Engineer

The Process Development Engineers design, implement, manufacture, mine, and other production systems using technical knowledge and expertise in the industry. They use computer modeling software to test technologies and machinery. An individual who is opting career as Process Development Engineer is responsible for developing cost-effective and efficient processes. They also monitor the production process and ensure it functions smoothly and efficiently.

2 Jobs Available
QA Manager
4 Jobs Available
AWS Solution Architect

An AWS Solution Architect is someone who specializes in developing and implementing cloud computing systems. He or she has a good understanding of the various aspects of cloud computing and can confidently deploy and manage their systems. He or she troubleshoots the issues and evaluates the risk from the third party. 

4 Jobs Available
Azure Administrator

An Azure Administrator is a professional responsible for implementing, monitoring, and maintaining Azure Solutions. He or she manages cloud infrastructure service instances and various cloud servers as well as sets up public and private cloud systems. 

4 Jobs Available
Computer Programmer

Careers in computer programming primarily refer to the systematic act of writing code and moreover include wider computer science areas. The word 'programmer' or 'coder' has entered into practice with the growing number of newly self-taught tech enthusiasts. Computer programming careers involve the use of designs created by software developers and engineers and transforming them into commands that can be implemented by computers. These commands result in regular usage of social media sites, word-processing applications and browsers.

3 Jobs Available
Product Manager

A Product Manager is a professional responsible for product planning and marketing. He or she manages the product throughout the Product Life Cycle, gathering and prioritising the product. A product manager job description includes defining the product vision and working closely with team members of other departments to deliver winning products.  

3 Jobs Available
Information Security Manager

Individuals in the information security manager career path involves in overseeing and controlling all aspects of computer security. The IT security manager job description includes planning and carrying out security measures to protect the business data and information from corruption, theft, unauthorised access, and deliberate attack 

3 Jobs Available
ITSM Manager
3 Jobs Available
Automation Test Engineer

An Automation Test Engineer job involves executing automated test scripts. He or she identifies the project’s problems and troubleshoots them. The role involves documenting the defect using management tools. He or she works with the application team in order to resolve any issues arising during the testing process. 

2 Jobs Available
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