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NCERT Exemplar Class 11 Biology Solutions Chapter 17 Breathing and Exchange of Gases

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NCERT Exemplar Class 11 Biology Solutions Chapter 17 Breathing and Exchange of Gases

Edited By Priyanka kumari | Updated on Aug 18, 2022 03:12 PM IST

NCERT exemplar Class 11 Biology solutions chapter 17 focuses on enhancing the knowledge of students in the matter of the process of respiration and the exchange of gases. Breathing is the process of exchange of gases from outside the body to its cells within the body and then vice versa to the environment. According to NCERT Exemplar Class 11 Biology solutions chapter 17, the body releases carbon dioxide into the environment which is then utilised by the plants to make their food, and then the plants release oxygen after the process of making food as a byproduct, and that oxygen is utilised by both animals and humans for breathing. As this chapter is an important part of a student's education they can refer to NCERT exemplar Class 11 Biology solutions chapter 17 as the source for any exams on this topic. Also, check NCERT Class 11 Biology Solutions.

The process of breathing is also known as respiration which usually varies from one living organism to the other. This happens because of the different types of respiratory organs present in those different living organisms. All of which is detailed in the NCERT Exemplar Solutions for Class 11 Biology Chapter 17.

NCERT Exemplar Class 11 Biology Chapter 17 Solutions:

Breathing and Exchange of Gases Exercise:

Multiple Choice Question:

Question:1

Respiration in insects is called direct because
(a) The cells exchange O2 / CO2 directly with the air in the tubes
(b) The tissues exchange O2 / CO2 directly with coelomic fluid
(c) The tissues exchange O2 / CO2 directly with the air outside through body surface
(d) Tracheal tubes exchange O2 / CO2 directly with the haemocoel which then exchange with tissues

Answer:

The answer is the option (d) Tracheal tubes exchange O2 /CO2 directly with the haemocoel which then exchanges with tissues
Explanation: - The process of respiration occurs directly because there exists no other medium for the transmission of the air; instead, the cells exchange oxygen and carbon dioxide with the air in the tubes.

Question:2

Regarding the functions of our respiratory system, mark the wrong entry.

a. Humidifies the air

b. Warms up the air

c. Exchange of gases

d. Cleans up the air

Answer:

The answer is the option (d) cleans up the air, because all other functions are performed by the respiratory system.

Question:3

A person suffers punctures in his chest cavity in an accident, without any damage to the lungs, its effect could be
(a) Reduced breathing rate
(b) Rapid increase in breathing rate
(c) No change in respiration
(d) Cessation of breathing

Answer:

The answer is the option (d) Cessation of breathing

Explanation: - The process of breathing includes the diffusion of gases. A person with chest cavity caused due to an accident without any damage is the cessation of breathing. This might be due to inflation or deflation of the air-tight chest cavity.

Question:4

It is known that exposure to carbon monoxide is harmful to animals because
(a) It reduces CO2 transport
(b) It reduces O2 transport
(c) It increases CO2 transport
(d) It increases O2 transport

Answer:

The answer is the option (b) It reduces O2 transport
Explanation: - Exposure to carbon monoxide is harmful to animals because it leads to transport of less oxygen. Carbon monoxide binds with the haemoglobin of the blood, thus leaving oxygen behind. The cells, not being able to respire thus and cannot live for a long time.

Question:5

Mark the true statement among the following with reference to normal breathing.

(a) Inspiration is a passive process whereas expiration is active

(b) Inspiration is an active process whereas expiration is passive

(c) Inspiration and expiration are active processes

(d) Inspiration and expiration are passive processe

Answer:

The answer is the option (b) Inspiration is an active process, whereas expiration is passive.

Explanation: - Inspiration is an active process, but expiration is passive. Inspiration occurs because the diaphragm muscles contract to increase the volume of the thoracic cavity, but expiration leads to relaxation of the diaphragm muscles.

Question:7

Mark the incorrect statement in context to O2 binding to Hb.

(a) Lower pH

(b) Lower temperature

(c) Lower pCO2

(d) Higher pO2

Answer:

The answer is the option (a) Lower pH
Explanation: - Vital Capacity is the amount of air that a person forcefully breathes in. Binding of oxygen with haemoglobin is related to the partial pressure exhibited by O2 . In the alveoli, higher partial pressure of O2 , lower partial pressure of CO2, and less H+ concentration facilitate the formation of oxyhaemoglobin.

Question:8

Mark the correct pair of muscles involved in the normal breathing in humans
(a)External and internal intercostal muscles
(b)Diaphragm and abdominal muscles
(c)Diaphragm and external intercostal muscles
(d) Diaphragm and intercostal muscles

Answer:

The answer is the option (d) Diaphragm and intercostal muscles
Explanation: - Diaphragm and intercostals muscles are involved in the normal breathing process in humans.

Question:9

Incidence of Emphysema-a respiratory disorder is high in cigarette smokers. In such cases

(a) The bronchioles are found damaged

(b) The alveolar walls are found damaged

(c) The plasma membrane is found damaged

(d) The respiratory muscles are found damaged

Answer:

The answer is the option (b).
Explanation: - The alveolar walls are damaged in the patients of high cigarette smokers.

Question:10

Respiratory process is regulated by certain specialised centres in the brain. One of the following listed centres can reduce the inspiratory duration upon stimulation

(a) Medullary inspiratory centre
(b) Pneumotaxic centre
(c) Apneustic centre
(d) Chemosensitive centre

Answer:

(b) Pneumotaxic centre is the correct answer.

Question:11

CO2 dissociates from carbamino haemoglobin when
(a) pCO2 is high and pO2 is low
(b) pO2 is high and pCO2 is low
(c) pCO2 and pO2 are equal
(d) None of the above

Answer:

The answer is the option (b) pO2 is high and pCO2 is low
Explanation: - The partial pressure of O2 should be high and that of CO2 should be low when CO2 dissociates from carbamino-haemoglobin.

Question:12

In breathing movements, air volume can be estimated by
(a) Stethoscope
(b) Hygrometer
(c) Sphygmomanometer
(d) Spirometer

Answer:

The answer is the option (d) Spirometer
Explanation: - Spirometer is used to estimate the breathing volumes.

Question:13

From the following relationships between respiratory volumes and capacities, mark the correct option.

(i) Inspiratory capacity (IC) = Tidal Volume + Residual Volume
(ii) Vital Capacity (VC) = Tidal Volume (TV) + Inspiratory Reserve Volume (IRV) + Expiratory Reserve Volume (ERV)
(iii) Residual Volume (RV) = Vital Capacity (VC) – Inspiratory Reserve Volume (IRV)
(iv) Tidal Volume (TV) = Inspiratory Capacity (IC) – Inspiratory Reserve Volume (IRV)

(a) (i) Incorrect (ii) Incorrect (iii) Incorrect (iv) correct
(b) (i) Incorrect (ii) correct (iii) Incorrect (iv) correct
(c) (i) correct (ii) correct (iii) Incorrect (iv) correct
(d) (i) correct (ii) Incorrect (iii) correct (iv) Incorrect

Answer:

The answer is the option (b) (i) Incorrect (ii) Correct (iii) Incorrect (iv) Correct

Question:14

The oxygen-haemoglobin dissociation curve will show a right shift in case of
(a) High pCO2
(b) HighpO2
(c) Low pCO2
(d) Less H + concentration

Answer:

The answer is the option (a) High pCO2
Explanation: -The curve of oxygen and haemoglobin is shifted to right when the pO2 decreases, pCO2 increases, concentration of H+ increases, pH decreases and body temperature increases.

Question:15

Match the following and mark the correct options

AnimalRespiratory organ
A.Earthworm(i)Moist cuticle
B.Aquatic Arthropods(ii)Gills
C.Fishes(iii)Lungs
D.Birds/Reptiles(iv)Trachea

(a) A—(ii), B—(i), C—(iv), D—(iii)
(b) A—(i), B—(iv), C—(ii), D—(iii)
(c) A—(i), B—(iii), C—(ii), D—(iv)
(d) A—(i), B—(iv), C—(ii), D—(iii)

Answer:

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

Very Short Answer Type Questions:

Question:1

Define the following terms
a. Tidal volume
b. Residual volume
c. Asthma

Answer:

(a) Tidal volume is the volume of air inspired or expired under normal breathing. A normal individual has a TV of 500 mL.

(b) Residual volume is the volume of air remaining in the lungs even after a forceful expiration. A normal individual has an RV of 1100 to 1200 mL.

(c) Asthma is the difficulty in breathing due to inflammation of bronchi or bronchioles.

Question:2

A fluid-filled double membranous layer surrounds the lungs. Name it and mention its important function.

Answer:

The fluid is known as pleura. Its job is to reduce the friction on the lungs and act as a protective covering.

Question:3

Name the primary site of exchange of gases in our body?

Answer:

The primary site of gas exchange in our body is known as Alveoli.

Question:4

Cigarette smoking causes emphysema. Give reason.

Answer:

Emphysema is caused because of excessive smoking, leading to damage to the alveolar walls ad reduction of the respiratory surface.

Question:5

What is the amount of O2 supplied to tissues through every 100 mL of oxygenated blood under normal physiological conditions?

Answer:

5mL is the amount of O2 supplied to tissues through every 100 mL of oxygenated blood under normal physiological condition.

Question:6

A major percentage (97%) of O2 is transported by RBCs in the blood. How does the remaining percentage (3%) of O2 transported?

Answer:

The remaining oxygen is transported through the plasma of the blood.

Question:8

Complete the missing terms
a. Inspiratory Capacity (IC) = _____+ IRV
b. _____ = TV + ERV
c. Functional Residual Capacity (FRC) = ERV + _____

Answer:

(a) Inspiratory Capacity (IC) = _TV_ +IRV
(b) _EC_ = TV + ERV
(c) Functional Residual Capacity (FRC) = ERV + _RV_

Question:9

Name the organs of respiration in the following organisms:
a. Flatworm
b. Birds
c. Frog
d. Cockroach

Answer:

(a) Flatworm - Body surface
(b) Birds - Lungs
(c) Frog - Lungs and skin
(d) Cockroach – Trachea

Question:10

Name the important parts involved in creating a pressure gradient between the lungs and the atmosphere during normal respiration.

Answer:

Diaphragm and Intercostal muscles are involved in creating a pressure gradient between the lungs and the atmosphere during normal respiration.

Short Answers Type Questions:

Question:1

State the different modes of C02 transport in the blood.

Answer:

The different modes of transport of carbon dioxide in the blood are as follows:
  • About 20 – 25% of CO2 is carried by RBCs
  • About 70% of CO2 is transported as a bicarbonate
  • About 7% of CO2 is carried in the dissolved state through the plasma

Question:2

Compared to O2, the diffusion rate of CO2 through the diffusion membrane per unit difference in partial pressure is much higher. Explain.

Answer:

The solubility of CO2 is 20 – 25% higher as compared to O2. Because of this, the diffusion rate of CO2 via the diffusion membrane per unit difference in partial pressure is greater than the diffusion rate of O2.

Question:3

For completion of respiration process, write the given steps in sequential manner.
1. Diffusion of gases (O2 and CO2 ) across alveolar membrane.
2. Transport of gases by blood.
3. Utilisation of O2 by the cells for catabolic reactions and resultant release of CO2 .
4. Pulmonary ventilation by which atmospheric air is drawn in and CO2 rich alveolar air is released out.
5. Diffusion of O2 and CO2 between blood and tissues.

Answer:

The following is the correct sequence:
1. Diffusion of gases (O2 and CO2 ) across the alveolar membrane.
2. Transport of gases by blood.
3. Utilisation of O2 by the cells for catabolic reactions and resultant release of CO2 .
4. Pulmonary ventilation by which atmospheric air is drawn in and CO2 rich alveolar air is released out.
5. Diffusion of O2 and CO2 between blood and tissues.

Question:4

Differentiate between

A) Inspiratory and Expiratory Reserve Volume

B) Vital Capacity and Total Lung Capacity

C) Emphysema and occupational respiratory disorder

Answer:

A)
Inspiratory Reserve volumeExpiratory Reserve Volume
Additional volume of air a person can inspire by a forcible inspiration is called inspiratory reserve volume (IRV).Additional volume of air a person can expire by a forced expiration is called expiratory reserve volume (ERV).
In a normal individual, IRV is about 2500 to 3000 mLIn a normal human, ERV is about 1000 to 1100 mL.

B)
Vital capacityTotal Lung Capacity
The maximum volume of the air one can breathe after a forceful expiration, is called Vital Capacity.The total volume of air in lungs at the end of a forced inspiration is called Total Lung Capacity.

C)
EmphysemaOccupational Respiratory disorder
Alveoli walls are damaged in emphysemaany other part of the respiratory system is damaged in occupational respiratory disorder
Caused due to smokingCaused due to fine particles generated

Long Answer Type Question:

Question:1

Explain the transport of O2 and CO2 between alveoli and tissue with a diagram.

Answer:

In alveoli, the partial pressure of O2 is 104 mm Hg, and that of CO2 is 40 mm Hg. While the blood is deoxygenated, pO2 is 40 mm Hg. This is much less than the pO2 in alveoli.
Thus oxygen enters the blood in alveoli. In deoxygenated blood, the partial pressure of CO2 is 45 mm Hg. This is much more than the partial pressure of CO2 in alveoli. Thus, carbon dioxide exits from tissue cells and enter the alveoli.

Once the blood reaches the tissues, the partial pressure of oxygen present in the oxygenated blood is 95 mm.
Thus, oxygen from the blood enters the tissues. At the tissue level, the partial pressure of carbon dioxide in deoxygenated blood is more than that in oxygenated blood. Hence, carbon dioxide exits from the tissues.

Question:2

Explain the mechanism of breathing with neat labelled sketches.

Answer:

The process of breathing comprises of two stages: -
Inspiration:
  • The intercostal muscles initiate contraction of the diaphragm. This increases the volume of the thoracic chamber.
  • Ribs and diaphragm are moved upwards. As a result, the pressure inside the lungs becomes less than atmospheric pressure. This difference in pressure causes air to move inside the lungs.
Expiration:
  • The intercostal muscles and the diaphragm relax and move to their original position.
  • Ribs and sternum return to their original position.
  • The volume inside the thoracic chamber reduces. As a result, the pressure inside the lungs becomes more than the atmospheric pressure and the air is forced out of the lungs.

Question:3

Explain the role of the neural system in the regulation of respiration

Answer:

The Central Nervous system is important in respiration because:
  • The respiratory rhythm centre is present in the medulla. It is a specialised centre and is responsible for the regulation of respiration.
  • The pneumotaxic centre is present in the pons of the brain. It moderates the functions of the respiratory rhythm centre. Nerve signals present in pneumotaxic centre reduces the duration of inspiration thus altering the respiratory rate.
  • A chemosensitive area is also there adjacent to the rhythm centre. This is highly sensitive to CO2 and hydrogen ions. An increase in these substances can activate this centre.
  • The chemosensitive area gives a signal to the rhythm centre to make adjustments to eliminate these substances. There are receptors that are associated with the aortic arch and the carotid artery. They also recognise changes in CO2 and H+ concentration.
  • After that, they send necessary signals to the rhythm centre so that corrective actions can be taken. The role of oxygen is quite insignificant in the regulation of the respiratory rhythm centre.


More About NCERT Exemplar Class 11 Biology Chapter 17

By utilising the NCERT exemplar Class 11 Biology solutions chapter 17 pdf download function students can make learning even more convenient as they will get access to quality study material.

Major Sub Topics in NCERT Exemplar Class 11 Biology Solutions Chapter 17 Breathing and Exchange of Gases

  • Respiratory Organs
  • Human Respiratory System
  • Mechanism of Breathing
  • Respiratory Volumes and Capacities
  • Exchange of gases
  • Transport of gases
  • Transport of oxygen
  • Transport of carbon dioxide
  • Regulation of respiration
  • Disorders of the respiratory system
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What will the students learn by using NCERT Exemplar Class 11 Biology Solutions Chapter 17?

According to NCERT exemplar Class 11 Biology chapter 17 solutions, respiration is a very important process which we do until we take our last breaths as it helps in bringing in oxygen into the body which is important for the functioning of the body and takes away the waste which is the carbon dioxide away from it to enhance the better functioning of it. Knowing about one’s body helps in better handling and taking care of the body.

Therefore, learning about the different types of respiratory problems will help them to act accordingly in situations as such. Chapters like these are not just important from the examination point of view, but they provide some important information that they might need in future, be it for further studies in the medical field or daily life activities.

Having a diagrammatic representation gives them deeper insight into the way the process takes place within the bodies of living organisms. For students who are interested in pursuing medicine as their field for future studies, NCERT Exemplar Class 11 Biology solutions chapter 17 will make studies more convenient. Also, it will develop their knowledge base on their journey to achieve their dreams.

The Class 11 Biology NCERT exemplar solutions chapter 17 provided have been worked upon by professionals having immense knowledge of CBSE, NCERT and the subject themselves to help solve any problem a student might face when answering the exam.

NCERT Exemplar Class 11 Biology Solutions Chapter-Wise

Important Topics in NCERT Exemplar Class 11 Biology Solutions Chapter 17 Breathing and Exchange of Gases

  • Class 11 Biology NCERT Exemplar solutions chapter 17 has detailed that Respiratory organs, Respiratory system, mechanism of respiration, transfer and transport of gases, alveoli, different gasses we breathe in, percentage of gases in the air and respiratory disorders are important topics which students should pay extra attention to.
  • NCERT Exemplar Class 11 Biology solutions chapter 17 also contains fairly detailed and well-drawn diagrams to ease the process of understanding those aspects for the students. As this chapter is important from the examination point of view, the content has been prepared to keep in mind the problems students face when attempting an exam so that they are better off when they take their first step to face their first gateway to the next big journey of their lives.

NCERT Exemplar Class 11 Solutions for Other Subjects

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Frequently Asked Question (FAQs)

1. How will this chapter help a student?

For those students who are looking for a medical of a biological science career, this chapter will help in understanding the respiratory system in detail.

2. Who has prepared the solutions to the questions?

We have highly experienced teachers who have prepared these NCERT Exemplar Class 11 Biology chapter 17 solutions as per the requirement of the CBSE and for better understanding of the students.

3. Are these solutions helpful in exam preparation?

Yes, these NCERT Exemplar Class 11 Biology solutions chapter 17 are created keeping in mind the board exams and the entrance exams so that it eases the process of learning for the students.

4. What are all of the things that students can expect from these solutions?

Students can expect properly explained answers in the pattern that is required in the board exam, along with diagrams and charts wherever necessary.

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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

Option 4)

20,000 \, \, J - 50,000 \, \, J

A particle is projected at 600   to the horizontal with a kinetic energy K. The kinetic energy at the highest point

Option 1)

K/2\,

Option 2)

\; K\;

Option 3)

zero\;

Option 4)

K/4

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 .

How many moles of magnesium phosphate, Mg_{3}(PO_{4})_{2} will contain 0.25 mole of oxygen atoms?

Option 1)

0.02

Option 2)

3.125 × 10-2

Option 3)

1.25 × 10-2

Option 4)

2.5 × 10-2

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

Option 4)

be a function of the molecular mass of the substance.

With increase of temperature, which of these changes?

Option 1)

Molality

Option 2)

Weight fraction of solute

Option 3)

Fraction of solute present in water

Option 4)

Mole fraction.

Number of atoms in 558.5 gram Fe (at. wt.of Fe = 55.85 g mol-1) is

Option 1)

twice that in 60 g carbon

Option 2)

6.023 × 1022

Option 3)

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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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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