What Efferent nerves carry impulses primarily to the muscles and what?

Efferent nerves carry impulses primarily to the muscles and glands. There are two types of efferent nerves: somatic efferent nerves and autonomic efferent nerves.

* Somatic efferent nerves carry impulses from the central nervous system to the skeletal muscles. These nerves control voluntary movements, such as walking, running, and talking.

* Autonomic efferent nerves carry impulses from the central nervous system to the smooth muscles, cardiac muscles, and glands. These nerves control involuntary functions, such as digestion, respiration, and heart rate.

Efferent nerves are essential for the body to function properly. They allow the brain to control the body's movements and to maintain homeostasis.