The autonomic nervous system is responsible for:

A) controlling the skeletal muscles.
B) sending sensory input to the brain.
C) making choices and decisions.
D) the activity of internal organs and glands.

Autonomic Nervous System

The part of the nervous system that controls involuntary actions of the muscles and glands.

Internal Organs

Organs located inside the body that perform essential functions, such as the heart, liver, kidneys, and lungs.

Glands

Organs in the body that secrete hormones or other substances directly into the blood or onto a surface within or out of the body.