Question

Define reflex arc and the diagram of reflex arc

Answer 1

Explanation:

A reflex action, also known as a reflex, is an involuntary and nearly instantaneous movement in response to a stimulus. ... The path taken by the nerve impulses in a reflex is called a reflex arc. In higher animals, most sensory neurons do not pass directly into the brain, but synapse in the spinal cord.

Answer 2

Answer:

A reflex action, also known as a reflex, is an involuntary and nearly instantaneous movement in response to a stimulus. ... The path taken by the nerve impulses in a reflex is called a reflex arc. In higher animals, most sensory neurons do not pass directly into the brain, but synapse in the spinal cord.

Explanation: