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Breathing And Exchange Of Gases

Question

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What is the role of diaphragm ?

Solution

Diaphragm helps in breathing. It increases or decreases the volume of the thoracic chamber. Thus, helping i inspiration or expiration.

Some More Questions From Breathing and Exchange of Gases Chapter

The inflammation of bronchi and bronchioles that causes wheezing and difficulty in breathing is called as?

What are the bag like structures present at the terminal of bronchioles called ?

After vigorous exercise man gets fatigued, why ?

What is the function of pneumotaxic centre?

Trachea divided at which thoracic vertebra?

What is the funtion of pleural fluid?

Name the enzyme which acts on carbonic acid in living cells.

Why is it difficult to breath at high altitudes ?

What is the measure of Tidal volume?

Why it is healthier to breath through nose ?

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