Question

the process of engaging more muscle fibers to increase the strength of a contraction is called _______. wave summation tetanus recruitment temporal summation question 17 (1 point) listen which of the following is true concerning isotonic eccentric contraction? the muscle lengthens and tension declines. the muscle lengthens but tension remains constant. the muscle tenses and shortens. the muscle shortens but tension remains constant. the muscle tenses but length remains unchanged.

Explanation:

Answer:

The first question:
recruitment
The second question:
The muscle lengthens but tension remains constant.