Exercise Physiology: Theory and Application to Fitness and Performance 9th Edition by Scott Powers, Edward Howley

Exercise 2

Discuss the role that genetics plays in determining VO₂ max.

Step 1 of 2

The VO₂ max (maximum oxygen uptake) of an individual depends on several factors. While regular training increases the VO₂ max of an individual, the response is not uniform among all the individuals who undergo the same level of intensity training. Several factors that contribute to increase in VO₂ max are as follows:

• Age

• Health status

• Genetic makeup of the individual