Research shows that myelination

A) may continue into early adulthood and beyond.
B) is complete by the time the child is born.
C) is enhanced by vitamin B intake.
D) enhances cognitive functioning, but not motor functioning.

Myelination

The process of forming a myelin sheath around a nerve to allow electrical impulses to transmit quickly and efficiently across nerve cells.

Cognitive Functioning

The capacity to perform various mental activities, including learning, reasoning, problem-solving, and memory.

Motor Functioning

The coordination of muscle movements and the physical activities that they enable, such as walking, grasping, or speaking.