The motor comm and for the withdraw reflex
A) Exits the spinal cord via the ventral root of the spinal nerve
B) Enters the spinal cord via the grey rami comm unicans
C) Exits the spinal cord via the white rami comm unicans
D) Exits via the sympathetic chain
E) Enters the spinal cord via the dorsal root of the spinal nerve

Question

Quizplus · Accepted Answer

The motor command for the withdrawal reflex exits the spinal cord via the ventral root of the spinal nerve, which carries motor (efferent) signals to the muscles.

The Motor Comm and for the Withdraw Reflex