Oxygen Consumption: 1) Increases with Exercise

Multiple Choice

Oxygen consumption:
1) increases with exercise.
2) is the amount of oxygen used by the body.
3) is inversely related to carbon dioxide production.
4) is about 250 mL/min in the resting adult.

A) 1, 2
B) 3, 4
C) 2, 4
D) 1, 2, 4