Free Breathing And Exchange Of Gases (Daily Quiz: 13) NEET Biology Questions & Answers with Detailed Explanation & Full Review

Question-1

We can increase the strength of inspiration and expiration by the help of additional muscle in

(a) Neck

(b) Abdomen

(c) Pelvis

(d) Head

Question-2

If a person is suffering from emphysema, his/her

(a) alveolar walls are found damaged.

(b) bronchioles are found damaged.

(c) the plasma membrane is found damaged.

(d) the respiratory muscle is found damaged.

Question-3

The process of migration of chloride ions from plasma to RBC and of carbonate ions from RBC to plasma is

(a) ionic shift

(b) atomic shift

(c) chloride shift

(d) $Na^{+}$ pump

Question-4

The volume of air breathed in and out during normal breathing is called

(a) Inspiratory reserve volume

(b) Explratory reserve volume

(c) Vital capacity

(d) Tidal volume

Question-5

Assertion:
$CO_2$ produced by cells have to be released out of animal body.
Reason:
$CO_2$ is harmful gas.

(a) If both the assertion and reason are true but the reason is not a correct explanation of the assertion.

(b) If both the assertion and the reason are true and the reason is a correct explanation of the assertion.

(c) If the assertion is true but the reason is false.

(d) If both the assertion and reason are false.