What do Efferent neurons primarily do?

Efferent neurons primarily transmit impulses toward effectors, which are muscles or glands that perform an action in response to a stimulus. Efferent neurons are an essential component of the peripheral nervous system and are responsible for conveying motor commands from the central nervous system (CNS) to various effector organs. This process allows for responses such as muscle contraction and gland secretion, enabling the organism to interact with its environment and perform necessary functions.

The role of efferent neurons is distinct from that of afferent neurons, which carry sensory information to the CNS, or interneurons, which connect different parts of the CNS. This specificity is crucial for maintaining a coordinated response to stimuli and ensuring that the body can react appropriately.