How do higher centers in the brain influence reflexive motor activities
A)They don't; reflexes are unaffected by activity in higher centers.
B)They can enhance or suppress spinal reflexes via descending tracts.
C)They influence only the lowest, most stereotyped, levels of motor control.
D)All of the answers are correct.
E)None of the answers are correct.

Question

Quizplus · Accepted Answer

Higher centers in the brain can influence reflexive motor activities by sending signals through descending tracts to enhance or suppress spinal reflexes.

How Do Higher Centers in the Brain Influence Reflexive Motor