Which three areas of gray matter found in each cerebral hemisphere are important in helping to control the initiation and termination of skeletal muscle movements? a) red nuclei
b) vestibular nuclei
c) lateral olivary nuclei
d) basal nuclei

The correct answer is - d) basal nuclei.

Explanation:

Basal nuclei is the area present at the base of the brain made up of four sets or clusters of nerve cells. It helps in the regulation of muscle tone essential for control of the contractions of the skeletal muscle movements and other body movements.

It is the part of the grey matter found in each cerebral hemisphere that has a major role in the initiation and termination of skeletal muscle movements. Its prevent the body from unwanted body movements.

the answer is b: 1.4 km/hr