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

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

Edited By Irshad Anwar | Updated on Sep 08, 2023 02:57 PM IST

Breathing and Exchange of Gases | NCERT Solutions for Class 11

NCERT Solutions for Class 11 Biology Chapter 17 Breathing and Exchange of Gases: According to the latest CBSE syllabus, this chapter is classified under Unit 5: Human Physiology. Learn the mechanisms of inspiration and expiration here. The most recent CBSE Syllabus has been updated in NCERT Solutions. Your best chance of passing the board exams is to have a well-thought-out plan supported by extensive and in-depth conceptual learning. Students can rely on NCERT Solutions for Class 11 because of this.

NCERT Solutions For Biology Class 11 Breathing and Exchange of Gases

Biology NCERT Solutions for Class 11 are made available by Careers360 in an effort to give students the best resource for meeting Class 11 academic requirements. Due to the fact that it gives precisely the information needed for each Breathing and Exchange of Gases Class 11 Questions and Answers, these Class 11 Biology NCERT Solutions are regarded by students as one of the best answers. In Breathing and Exchange of Gases NCERT Solutions, you will get to know that oxygen (O_{2}) is utilized by organisms by (indirectly) breaking down simple molecules like glucose, amino acids, fatty acids, etc., so that energy can be derived to perform various activities. Now Class 11 Biology Chapter 17 NCERT Solutions are also available in Breathing and Exchange of Gases NCERT PDF, given here.

Ch 17 Biology Class 11 says that Carbon dioxide ( CO_{2} ) is among those gases that are harmful. In the Breathing and Exchange of Gases Class 11 NCERT Solutions, you will get questions and solutions related to these topics. You will study in Class 11 Bio Ch 17 NCERT Solutions that there is a process of exchange from the atmosphere with CO_{2} produced by the cells that are called breathing and commonly it is known as respiration. Simply place your hands on your chest; you can feel a slight motion in the chest moving up and down. You know that it is due to breathing. How do we breathe? As per the NCERT Solutions of Chapter 17 Biology Class 11, the answer is with the help of respiratory organs, and the mechanisms of breathing are the most important one. In NCERT Solutions for Class 11 Biology Chapter 17 Breathing and Exchange of Gases you get questions related to this. If you are looking for an answer from any other chapter, even from any other class, then go with NCERT Solutions, there you will get all the answers.

In Breathing and Exchange of Gases NCERT, you will study that inspiration and expiration are carried out by creating pressure gradients between the atmosphere and the alveoli with the help of specialised muscles, which are the intercostals and diaphragm. You will also learn in Class 11 Chapter 17 Biology NCERT Solutions that respiratory rhythm is maintained by the respiratory centre which is located in the medulla region of our brain. In the Breathing and Exchange of Gases NCERT PDF, you will get questions all related to our breathing, exchange of gases and their mechanisms.

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After going through the Ch 17 Biology Class 11, you must be able to understand the answers to all the following questions given in the Breathing and Exchange of Gases PDF:

NCERT Solutions For Class 11 Biology Breathing and Exchange of Gases - PDF Download

According to the CBSE Syllabus 2023-24, this chapter has been renumbered as Chapter 14.

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Also, Read

NCERT Solutions for Class 11 Biology Chapter 17: Breathing and Exchange of Gases (Solved Exercise)

The complete Class 11 Bio Ch 17 NCERT Solutions are given below:

Breathing and Exchange of Gases Class 11 Questions and Answers

Q1. Define vital capacity. What is its significance?

Answer:

Vital capacity refers to the maximum volume of air that can be exhaled after a maximum inspiration. It is about 3.5 — 4.5 liters in the human body.

It promotes the act of supplying fresh air and getting rid of foul air, thereby increasing the gaseous exchange between the tissues and the environment.

Q2. State the volume of air remaining in the lungs after a normal breathing.

Answer:

The volume of air remaining in the lungs after normal breathing is called functional residual capacity (FRC). It combines expiratory reserve volume (ERV) and residual volume (RV). ERV is the maximum volume of air that can be exhaled after a normal expiration and it is about 1000 mL to 1500 mL. RV, on the other hand, refers to the volume of air remaining in the lungs after maximum expiration and is about 1100 mL to 1500 mL.

Thus, FRC = ERV + RV

1500 + 1500 = 3000 mL

Hence, functional residual capacity of the human lungs is about 2500 - 3000 mL.

NCERT Solutions for Class 11 Biology Chapter 17 - Breathing and Exchange of Gases:

Q3. Diffusion of gases occurs in the alveolar region only and not in the other parts of the respiratory system. Why?

Answer:

For efficient exchange of gases, the respiratory surface must have certain characteristics such as

1. It must be thin, moist and permeable to respiratory gases

2. It must be very large

3. It must be highly vascular

Only alveolar region has these characteristics. Thus, diffusion of gases occurs in this region only.

Q4. What are the major transport mechanisms for CO_2? Explain.

Answer:

The major transport mechanisms for CO2 is transported by sodium bicarbonate as well as red blood cells. See, about 70% of carbon dioxide is transported as sodium bicarbonate. As CO 2 diffuses into the blood plasma, a large part of it combines with water to form carbonic acid in the presence of the enzyme carbonic anhydrase. Carbonic anhydrase is a zinc enzyme that speeds up the formation of carbonic acid. This carbonic acid dissociates into bicarbonate (HCO 3 ) and hydrogen ions (H + ). About 20 – 25% of CO 2 is transported by the red blood cells as carbaminohaemoglobin. Carbon dioxide binds to the amino groups on the polypeptide chains of hemoglobin and forms a compound known as carbaminohaemoglobin.

Chapter 17 Biology Class 11 Exercise Solutions

Q5. What will be the pO_2 and pCO_2in the atmospheric air compared to those in the alveolar air?

(i) p O_2 lesser, p CO_2 higher
(ii) p O_2 higher, p CO_2 lesser
(iii) p O_2 higher, p CO_2 higher
(iv) p O_2 lesser, p CO_2 lesser

Answer:

PO 2 higher, pCO 2 lesser

As the partial pressure of oxygen in atmospheric air is higher than that of oxygen in alveolar air. So, in atmospheric air, pO 2 is about 159 mm Hg and in alveolar air, it is about 104 mm Hg. The partial pressure of carbon dioxide in atmospheric air is lesser than that of carbon dioxide in alveolar air.

In atmospheric air, pCO 2 is about 0.3 mmHg and in alveolar air, it is about 40 mm Hg.

Q6. Explain the process of inspiration under normal conditions.

Answer:

Inspiration is the process, during which atmospheric air is drawn inside the body. It can occur if the pressure within the lungs (intra-pulmonary pressure) is less than the atmospheric pressure, i.e., there is a negative pressure in the lungs with respect to atmospheric pressure.

It is initiated by the contraction of diaphragm which increases the volume of the thoracic chamber in the anteroposterior axis. The contraction of external intercostal muscles lifts up the ribs and the sternum causing an increase in the volume of the thoracic chamber in the dorso-ventral axis. The overall increase in the thoracic volume causes a similar increase in pulmonary volume. An increase in pulmonary volume decreases the intra-pulmonary pressure to less than the atmospheric pressure which forces the air from outside to move into the lungs,


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

Q7. How is respiration regulated?

Answer:

A center present in the medulla region of the brain called respiratory rhythm center and it is primarily responsible for respiration regulation. And another center which is present in the pons region of the brain called pneumotaxic center. It can moderate the functions of the respiratory rhythm center. The neural signal from this center can reduce the duration of inspiration and thereby alter the respiratory rate.

A chemosensitive area is situated adjacent to the rhythm center which is highly sensitive to CO 2 and hydrogen ions. Increase in these substances can activate this center, which in turn can signal the rhythm center to make necessary adjustments in the respiratory process by which these substances can be eliminated. Receptors associated with aortic arch and carotid artery also can recognize changes in CO 2 and H + concentration and send necessary signals to the rhythm center for remedial actions. The role of oxygen in the regulation of respiratory rhythm is quite insignificant.

Q8. What is the effect of pCO_2 on oxygen transport?

Answer:

Breathing and exchange of gases chapter will tell you that pCO_2 plays an important role in the transportation of oxygen. The low pCO_2 and high pO_2 favors the formation of oxyhaemoglobin take place at alveolus. And at the tissues, the high pCO_2 and low pO_2 favor the dissociation of oxygen from oxyhaemoglobin. So, the affinity of haemoglobin for oxygen is enhanced by the decrease of pCO_2 in blood. Therefore, oxygen is transported in the blood as oxyhaemoglobin and oxygen dissociate from it at the tissues.

Chapter 17 Biology Class 11 NCERT Solutions

Q9. What happens to the respiratory process in a man going up a hill?

Answer:

When a man goes uphill, he gets less oxygen with each breath and as we know that when altitude increases, the oxygen level in the atmosphere decreases.

Because of this, the amount of oxygen in the blood start to decline. The respiratory rate increases in the response to the decrease in the oxygen content of the blood. Simultaneously, the rate of heartbeat increases to increase the supply of oxygen to the blood.


Q10. What is the site of gaseous exchange in an insect?

Answer:

In insects, gaseous exchange takes place through a network of tubes collectively known as the tracheal system. The small openings on the sides of an insect’s body are called spiracles and oxygen-rich air enters through the spiracles. These spiracles are connected to the network of tubes. From the spiracles, oxygen enters the tracheae and from here, oxygen diffuses into the cells of the body. The movement of carbon dioxide follows the reverse path and the CO 2 from the cells of the body first enters the tracheae and then leaves the body through the spiracles.

Class 11 Biology Chapter 17 NCERT Question Answer

Q11. Define oxygen dissociation curve. Can you suggest any reason for its sigmoidal pattern?

Answer:

The oxygen dissociation curve is a graph which shows the percentage of saturation of oxyhaemoglobin at various partial pressures of oxygen. This curve shows the equilibrium of oxyhaemoglobin and haemoglobin at various partial pressures. In the case of the lungs, the partial pressure of oxygen is high. So, haemoglobin binds to oxygen and forms oxyhaemoglobin.

Q12. Have you heard about hypoxia? Try to gather information about it, and discuss with your friends.

Answer:

Hypoxia is a type of condition characterized by an inadequate or decreased supply of oxygen to the lungs. It is caused by several extrinsic factors such as a reduction in pO_2, inadequate oxygen, etc. It can be also classified as either generalized, affecting the whole body, or local, affecting a region of the body.

Different types of hypoxia are:

  • Anaemic hypoxia
  • Hypoxemic hypoxia

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

Q13. (a) Distinguish between IRV and ERV

Answer:

Difference between the IRV and ERV are given below:

IRV :

  • Total lung capacity minus the volume of air in the lung at the end of a normal inspiration. This means that we have a reserve volume that we can tap into as tidal volume increases with exercise or activity.
  • IRV is about 2500 – 3500 mL in the human lungs.

ERV :

  • Difference between the volume of air left in the lung at the conclusion of normal expiration versus at the conclusion of maximal expiration. That means that we have a "reserve" volume which we can tap into when our tidal volume increases with exercise or activity.
  • ERV is about 1000 – 1500 mL in the human lungs.

Q13. (b) Distinguish betweenInspiratory capacity and Expiratory capacity .

Answer:

Difference between Inspiratory capacity and Expiratory capacity:

Inspiratory capacity:

  • It is the volume of air that can be inhaled after a normal expiration.
  • IC = TV + IRV

Expiratory capacity:

  • It is the volume of air that can be exhaled after a normal inspiration.
  • EC = TV + ERV

Q13 (c).Distinguish between Vital capacity and Total lung capacity.

Answer:

Vital capacity

  • It is the maximum volume of air that can be exhaled after a maximum inspiration. It includes IC and ERV.
  • It is about 4000 mL in the human lungs.

Total lung capacity

  • It is the volume of air in the lungs after a maximum inspiration. It includes IC, ERV, and residual volume.
  • It is about 5000-6000 mL in the human lungs.

Exchange of Gases Class 11 NCERT Solutions

Q14 What is Tidal volume? Find out the Tidal volume (approximate value) for a healthy human in an hour.

Answer:

Tidal volume is the volume of air that is transported into and out of the lungs ( inspired or expired ) with each normal respiratory cycle. Tidal volume is approximately 6000 to 8000 mL of air per minute for a healthy human.

We can calculate the hourly tidal volume for a healthy human.

If, Tidal volume = 6000 to 8000 mL/minute

So, the Tidal volume in an hour will be:

= 6000 to 8000 mL × (60 min)

= 3.6 × 10 5 mL to 4.8 × 10 5 mL

Hence, the hourly tidal volume for a healthy human is approximately 360000 ml-480000 ml.

Important Topics of NCERT Solutions for Class 11 Biology Chapter 17 - Breathing and Exchange of Gases

The important topics and subtopics of Class 11 Biology Chapter 17 NCERT Solutions are given below:

17.1 Respiratory Organs

17.1.1 Human Respiratory System

17.2 Mechanism of Breathing

17.2.1 Respiratory Volumes and Capacities

17.3 Exchange of Gases

17.4 Transport of Gases

17.4.1 Transport of Oxygen

17.4.2 Transport of Carbon dioxide

17.5 Regulation of Respiration

17.6 Disorders of the Respiratory System

Biology Class 11 – Breathing and Exchange of Gases NCERT PDF

In Ch 17 Biology Class 11, you will learn that all living things engage in respiration, which is a vital life process. Breathing, also known as respiration, is the process of exchanging oxygen from the atmosphere with the carbon dioxide that is produced by the cells. Is there any difference between breathing and respiration? NCERT Solutions for Class 11 Biology Chapter 17 - Breathing and Exchange of Gases answers to all of your questions. Class 11 Biology Ch 17 NCERT Solutions also discussed the various respiratory volumes and capacities.

If you are facing any issues in understanding Breathing and Exchange of Gases NCERT Solutions, then don't worry. Go through Breathing and Exchange of Gases Class 11 NCERT again and try to understand all the concepts of every topic and then write the answers to all these questions on your own. Then, Compare them with Breathing and Exchange of Gases Class 11 NCERT Solutions. You will see that your knowledge, as well as the understanding of these concepts will increase and you will be able to explain the Class 11 Chapter 17 Biology NCERT Solutions in a more better way. Class 11 Biology Chapter 17 NCERT Solutions provides students with insights into the mechanism of breathing.

Benefits of NCERT Solutions for Class 11 Biology Chapter 17 - Breathing and Exchange of Gases

The key features of Breathing and Exchange of Gases Class 11 PDF are given below:

  • NCERT is the base of your learning and Class 11 Biology Chapter 17 NCERT Solutions is a part of it.
  • You will get all the answers to Breathing and Exchange of Gases NCERT and it will help you to score good marks in the exam.
  • Chapter 17 Biology Class 11 NCERT Solutions will also help you with competitive exams like NEET.
  • Breathing and Exchange of Gases Class 11 NCERT will also boost your knowledge.
  • Class 11 Biology Chapter 17 NCERT Question Answer are explained in easy-to-understand language.
  • Breathing and exchange of gases class 11 NCERT pdf will also help you in your 12th board exam.
  • To score well in the examination, follow the NCERT Syllabus and solve the exercise given in the NCERT Book with the help of Chapter 17 Biology Class 11 Exercise Solutions. To practice more problems, students must refer to NCERT Exemplar.
  • Breathing and Exchange of Gases Class 11 Questions and Answers are framed according to the latest CBSE syllabus.
  • Class 11 Biology Ch 17 NCERT Solutions are comprehensive and developed by subject experts.

NCERT Solutions for Class 11 Biology: Chapter-Wise

NCERT Solutions for Class 11: Subject-wise

Check the NCERT Books and NCERT Syllabus here:

Frequently Asked Question (FAQs)

1. What are the important topics of breathing and exchange of gases ncert pdf?

The important topics of breathing and exchange of breathing and exchange of gases ncert are:

  • 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
2. What are the benefits of ncert solutions of chapter 17 biology class 11?
  • NCERT is the base of your learning.  
  • You will get all the answers to class 11 biology chapter 17 and breathing and exchange of gases class 11 questions and answers will help you to score good marks in the exam.  
  • NCERT solutions for class 11 biology chapter 17 will also help you with competitive exams like NEET.  
  • class 11 biology chapter 17  will also boost your knowledge.  
  • Class 11 biology chapter 17 NCERT solutions will also help you in your 12th board exam. 
  • To score well in the examination, follow the NCERT syllabus and solve the exercise given in the NCERT Book. To practice more problems, students must refer to NCERT Exemplar.
3. What are the difference between the IRV and ERV given in class 11 biology chapter 17?

Given below are the difference between the IRV and ERV are given below:  

   IRV  

  • Total lung capacity minus the volume of air in the lung at the end of a normal inspiration. This means that we have a reserve volume that we can tap into as tidal volume increases with exercise or activity.  
  • IRV is about 2500 – 3500 mL in the human lungs.  

   ERV  

  • Difference between the volume of air left in the lung at the conclusion of normal expiration versus at the conclusion of maximal expiration. That means that we have a "reserve" volume which we can tap into when our tidal volume increases with exercise or activity.  
  • ERV is about 1000 – 1500 mL in the human lungs.
4. What are the difference between Inspiratory capacity and expiratory capacity given in ncert solutions for class 11 biology chapter 17?

 These are the difference between Inspiratory capacity and Expiratory capacity:  

  Inspiratory capacity:  

  •   It is the volume of air that can be inhaled after a normal expiration.  
  •   IC = TV + IRV  

  Expiratory capacity:  

  •   It is the volume of air that can be exhaled after a normal inspiration.  
  •   EC = TV + ERV 

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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

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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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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
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
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
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
Hospital Administrator

The hospital Administrator is in charge of organising and supervising the daily operations of medical services and facilities. This organising includes managing of organisation’s staff and its members in service, budgets, service reports, departmental reporting and taking reminders of patient care and services.

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
Videographer
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
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
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
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
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
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
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
Linguist

Linguistic meaning is related to language or Linguistics which is the study of languages. A career as a linguistic meaning, a profession that is based on the scientific study of language, and it's a very broad field with many specialities. Famous linguists work in academia, researching and teaching different areas of language, such as phonetics (sounds), syntax (word order) and semantics (meaning). 

Other researchers focus on specialities like computational linguistics, which seeks to better match human and computer language capacities, or applied linguistics, which is concerned with improving language education. Still, others work as language experts for the government, advertising companies, dictionary publishers and various other private enterprises. Some might work from home as freelance linguists. Philologist, phonologist, and dialectician are some of Linguist synonym. Linguists can study French, German, Italian

2 Jobs Available
Public Relation Executive
2 Jobs Available
Travel Journalist

The career of a travel journalist is full of passion, excitement and responsibility. Journalism as a career could be challenging at times, but if you're someone who has been genuinely enthusiastic about all this, then it is the best decision for you. Travel journalism jobs are all about insightful, artfully written, informative narratives designed to cover the travel industry. Travel Journalist is someone who explores, gathers and presents information as a news article.

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
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
Production Manager
3 Jobs Available
Merchandiser
2 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
Metallurgical Engineer

A metallurgical engineer is a professional who studies and produces materials that bring power to our world. He or she extracts metals from ores and rocks and transforms them into alloys, high-purity metals and other materials used in developing infrastructure, transportation and healthcare equipment. 

2 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
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
QA Manager
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
ITSM 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
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
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