When all of the motor units of a muscle contract at the maximal rate of stimulation, it leads to the production of ________.

Question

Quizplus · Accepted Answer

When all motor units contract at the maximal rate of stimulation, it leads to peak tension, meaning the highest level of force that can be generated by the muscle. This occurs during maximal voluntary contractions or during electrical stimulation at high frequencies. A, B, C, and E are incorrect because a maximal contraction does not necessarily result in the longest, fastest, or multiple contractions, nor does it result in fast, long contractions as these depend on other factors such as the type of muscle fibers and the nature of the contraction.

When All of the Motor Units of a Muscle Contract