Impulses sent over which of the following tracts could result in voluntary movement,especially of the hands,fingers,feet,and toes of the opposite side?
A) Medial reticulospinal
B) Lateral reticulospinal
C) Ventral corticospinal
D) Lateral corticospinal

Question

Quizplus · Accepted Answer

The lateral corticospinal tract is primarily responsible for the voluntary movement of the limbs and digits on the contralateral (opposite) side of the body. This tract decussates (crosses over) at the level of the medulla, allowing for control of the opposite side's limbs, including precise movements of the hands, fingers, feet, and toes.

Impulses Sent Over Which of the Following Tracts Could Result