The spinal tract that normally plays a minor role in the control of the distal muscles of the arms is the ________tract.
A) anterior corticospinal
B) rubrospinal
C) lateral corticospinal
D) reticulospinal
E) vestibulospinal

Question

Quizplus · Accepted Answer

The rubrospinal tract plays a minor role in controlling distal muscles of the arms, as the lateral corticospinal tract is the primary pathway for this function.

The Spinal Tract That Normally Plays a Minor Role in the Control