Match the items given in Column I with t

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Target Exam

CUET

Subject

Biology

Chapter

Breathing and Exchange of Gases

Question:

Match the items given in Column I with those in Column II and select the correct option given below:

Column I	Column II
a. Tidal volume	i. 2500 – 3000 mL
b. Inspiratory Reserve volume	ii. 1100 – 1200 mL
c. Expiratory Reserve volume	iii. 500 – 550 mL
d. Residual volume	iv. 1000 – 1100 mL

Options:

a-iii, b-ii, c-i, d-iv

a-iii, b-i, c-iv, d-ii

a-iv, b-iii, c-ii, d-i

a-i, d-iv, c-ii, d-iii

Correct Answer:

a-iii, b-i, c-iv, d-ii

Explanation:

The correct answer is Option (2) - a-iii, b-i, c-iv, d-ii

Column I	Column II
a. Tidal volume	iii. 500 – 550 mL
b. Inspiratory Reserve volume	i. 2500 – 3000 mL
c. Expiratory Reserve volume	iv. 1000 – 1100 mL
d. Residual volume	ii. 1100 – 1200 mL

Tidal volume is volume of air inspired or expired during normal respiration. It is approximately 500 mL.

Inspiratory reserve volume is additional volume of air a person can inspire by a forceful inspiration. It is around 2500 – 3000 mL.

Expiratory reserve volume is additional volume of air a person can be expired by a forceful expiration. This averages 1000 – 1100 mL.

Residual volume is volume of air remaining in lungs even after forceful expiration. This averages 1100 – 1200 mL.