Basal plate

Definition

The basal plate is a region in the developing nervous system of an embryo that gives rise to motor neurons and other structures of the ventral part of the spinal cord. It contrasts with the alar plate, which develops into sensory regions.

Related terms

Motor Neurons:

Nerve cells responsible for converting electrical impulses from the brain into physical movements.

Spinal Cord:

A long, thin, tubular structure made up of nervous tissue, which extends from the brainstem down through the backbone, carrying nerve impulses between the brain and the body.

Central Nervous System:

Comprises the brain and spinal cord, processing information received through sensory systems and other parts of the body and coordinating bodily functions