Author Question: The volume of blood ejected by the heart each minute is known as the a. VO2 max. b. one-half VO2 ... (Read 20 times)

james · **on:** Aug 20, 2018

The volume of blood ejected by the heart each minute is known as the

a. VO2 max.
b. one-half VO2 max.
c. cardiac output.
d. cardiac conditioned index.
e. cardiac volume.

Question 2

For maximum benefits, cardiorespiratory endurance episodes should be sustained for at least

a. 20 minutes.
b. 40 minutes.
c. 1 hour.
d. 1 1/2 hours.
e. 2 hours.