Final answer:
Motor neurons, part of the peripheral nervous system's motor division, carry information from the central nervous system to muscles and glands, leading to muscle contractions and gland secretions.
Step-by-step explanation:
Motor neurons carry information from the central nervous system to activate various parts of the body, such as muscles and glands.
The peripheral nervous system's motor division is responsible for sending nerve impulses from the central nervous system to muscles and glands throughout the body. This division is further categorized into the somatic and autonomic nervous systems. Motor neurons, which are also known as efferent neurons, convert these nerve signals into actions, causing muscles to contract and glands to secrete hormones or other substances. It's essential to differentiate between motor neurons and sensory neurons; the latter carry impulses from the body to the central nervous system, whereas motor neurons carry impulses from the central nervous system to the body.
Motor neurons are efferent fibers that are part of a two-way communication system, involving both motor and sensory neurons that work in tandem. Sensory information travels to the central nervous system, which then directs appropriate motor responses back to the body, therefore motor neurons execute the commands of the central nervous system, enabling us to react to our environment.