Question

What is measured by the amount of time a muscle group can sustain a contraction? A. Muscular endurance B. Muscular strength C. Cardiovascular fitness. D. All of the above

Answer 1

Answer: muscular endurance

Step-by-step explanation:

i did the test

Answer 2

A. Muscular endurance

Step-by-step explanation:

Muscular endurance is measured by the amount of time a muscle group can sustain a contraction.