​_________ neurons carry nerve impulses away from the brain and toward the muscles.

A) ​Efferent
B) ​Afferent
C) ​Beta afferents
D) ​Delta afferents

Efferent neurons carry nerve impulses away from the brain and toward the muscles, while afferent neurons carry nerve impulses from the sensory organs and receptors toward the brain. Delta and beta afferents are specific types of afferent neurons.