Which statement BEST describes reciprocal inhibition?

Question

Quizplus · Accepted Answer

Reciprocal inhibition describes a process where the contraction of one muscle leads to the relaxation of its antagonist muscle. However, the statement that best fits the concept of reciprocal inhibition as it is commonly understood in the context of muscle reflexes is C) Following a quick stretch of muscle, it contracts. This describes the stretch reflex, where a muscle that is quickly stretched reflexively contracts. While reciprocal inhibition technically involves the relaxation of the antagonist muscle, the option provided that most directly relates to the concept is the one describing the initial reflexive contraction of a muscle following a quick stretch.

Which Statement BEST Describes Reciprocal Inhibition