Question

Identify the true statements about the impact of endurance exercise training. (Check all that apply.)

A. Endurance exercise training increases the oxidative capacity in the trained muscle fibers.
B. Endurance exercise training significantly decreases motor unit firing rates in both arm and leg muscles.
C. Endurance exercise training increases the activation of antagonist muscles.
D. Endurance exercise training promotes the formation of new capillaries around the trained muscle fibers.

Answer 1

A and D

Step-by-step explanation:

According to scientific research Endurance exercise training is believed to have several positive impacts on human overall health, such as enhanced metabol­ism, decrease in cardiovascular risk, and lessen the cause and cardiovascular mortality.

Hence, considering the available options in this question, the true statements about the impact of endurance exercise training are:

1. Endurance exercise training increases the oxidative capacity in the trained muscle fibers.

2. Endurance exercise training promotes the formation of new capillaries around the trained muscle fibers.