Muscles and glands that are capable of producing a response when stimulated by motor neurons are called ________.

A) aponeuroses
B) effectors
C) neuromodulators
D) receptors
E) sensory organs

Effectors

Organs, glands, or cells that act in response to a stimulus, executing the appropriate response in the body.

Motor Neurons

Nerve cells that transmit signals from the brain or spinal cord to muscles or glands, causing them to contract or secrete.