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During the breathing cycle, when air is taken in and let out:
- a)The lungs sometimes contain a residual volume of air
- b)The lungs always contain a residual volume of air
- c)The lungs never contain a residual volume of air
- d)The lungs contain a residual volume of air during heavy exercise
Correct answer is option 'B'. Can you explain this answer?
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During the breathing cycle, when air is taken in and let out:a)The lun...
Residual Volume is important because it prevents the lungs from collapsing. The lungs always contain a residual volume of air so that during breathing cycle there is sufficient time for oxygen to be absorbed and for the carbon dioxide to be released.
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During the breathing cycle, when air is taken in and let out:a)The lun...
Residual Volume in Lungs
Residual volume is the amount of air that remains in the lungs even after the most forceful exhalation. This residual volume of air serves important functions in the respiratory system.
Function of Residual Volume
- The residual volume helps to keep the alveoli in the lungs open, preventing them from collapsing completely.
- It also ensures that there is a continuous exchange of gases between the lungs and the blood even during exhalation.
Presence of Residual Volume
- The lungs always contain a residual volume of air, even after a complete exhalation.
- This residual volume is essential for maintaining lung function and ensuring efficient gas exchange.
Significance of Residual Volume
- The presence of residual volume allows for a more efficient exchange of oxygen and carbon dioxide in the alveoli.
- It also helps to maintain lung elasticity and prevent the collapse of the alveoli.
In conclusion, the lungs always contain a residual volume of air to support proper respiratory function and gas exchange.
Residual volume is the amount of air that remains in the lungs even after the most forceful exhalation. This residual volume of air serves important functions in the respiratory system.
Function of Residual Volume
- The residual volume helps to keep the alveoli in the lungs open, preventing them from collapsing completely.
- It also ensures that there is a continuous exchange of gases between the lungs and the blood even during exhalation.
Presence of Residual Volume
- The lungs always contain a residual volume of air, even after a complete exhalation.
- This residual volume is essential for maintaining lung function and ensuring efficient gas exchange.
Significance of Residual Volume
- The presence of residual volume allows for a more efficient exchange of oxygen and carbon dioxide in the alveoli.
- It also helps to maintain lung elasticity and prevent the collapse of the alveoli.
In conclusion, the lungs always contain a residual volume of air to support proper respiratory function and gas exchange.
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During the breathing cycle, when air is taken in and let out:a)The lun...
B
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During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer?
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During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer?.
During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer?.
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During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer?, a detailed solution for During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer? has been provided alongside types of During the breathing cycle, when air is taken in and let out:a)The lungs sometimes contain a residual volume of airb)The lungs always contain a residual volume of airc)The lungs never contain a residual volume of aird)The lungs contain a residual volume of air during heavy exerciseCorrect answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
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