Why does breathing rate increase during exercise? - Vidyadip

MCQ

Why does breathing rate increase during exercise?

A
To remove excess oxygen
✓
To supply more oxygen and remove $\mathrm{CO}_{2}$ quickly
C
Because diaphragm stops functioning
D
To raise body temperature

✓

Answer

Correct option: B.

To supply more oxygen and remove $\mathrm{CO}_{2}$ quickly

B

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