NEET Biology question

Biology Breathing and Exchange of Gases NEET

Match the following columns | Column-I | Column-II | |---|---| | A. IC | 1. TV and IRV | | B. EC | 2. TV and ERV | | C. FRC | 3. ERV and RV | | D. VC | 4. ERV, TV and IRV |

(A)A-1, B-2, C-3, D-4Correct
(B)A-2, B-1, C-4, D-3
(C)A-3, B-4, C-1, D-2
(D)A-4, B-3, C-2, D-1

Answer: (A)

Solution

Inspiratory capacity (IC) = TV + IRV (A-1), expiratory capacity (EC) = TV + ERV (B-2), functional residual capacity (FRC) = ERV + RV (C-3), and vital capacity (VC) = ERV + TV + IRV

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Question ID VK-119142