What is the Importance of Reciprocal Innervation in Muscular Reflexes

Question

What is the importance of reciprocal innervation in muscular reflexes?
A)It prevents simultaneous activity of antagonistic muscle groups that would impede limb movement. 
B)It ensures that limbs on the contralateral side of the body perform the same movements as those on the ipsilateral side.
C)It maintains signaling along afferent neurons from stretch receptors,even when a muscle shortens rapidly.
D)It prevents excessive force on a muscle from resulting in tearing of fibers,or damage to the tendon.
E)It recruits synergistic muscles to come to the aid of a muscle that help it generate force and limb motion.

Accepted Answer

Reciprocal innervation is crucial in preventing simultaneous activity of antagonistic muscles, as it ensures that only the appropriate muscle is activated to produce a given movement. For example, during flexion of the arm, the biceps muscle is activated while the triceps muscle is inhibited through reciprocal innervation, preventing any opposing movement or resistance. This helps to facilitate smooth, coordinated movement of the limbs without interference from opposing muscle groups.