Question

Efferent nerves carry nerve impulses:

a) To the body from the central nervous system
b) From the body to the central nervous system
c) From one part of a limb to another part of the same limb
d) To the body from the spinal cord

Answer 1

Efferent nerves, also known as motor nerves, carry nerve impulses away from the central nervous system to organs, glands, and muscles throughout the body.

Step-by-step explanation:

Efferent nerves, also known as motor nerves, carry nerve impulses away from the central nervous system to organs, glands, and muscles throughout the body. They transmit signals that control muscle movement and glandular secretions. For example, efferent nerves transmit signals from the brain to the muscles to initiate a movement like walking or from the brain to glands to secrete hormones.