Question

the nerves of the somatic nervous system connects to which two parts of the body?
a. motor muscles and chemical receptors
b. heart muscles and sensory receptors
c. cranial muscles and motor receptors
d. skeletal muscles and sensory receptors
please select the best answer from the choices provided
a
b
c
d

Explanation:

The somatic nervous system is responsible for voluntary movements and sensory perception. It connects to skeletal muscles (for voluntary movement) and sensory receptors (to receive sensory information from the environment). Chemical receptors are more related to the autonomic nervous system in some contexts (like in internal organs for detecting chemical changes). Heart muscles are controlled by the autonomic nervous system (involuntary). There's no such thing as "cranial muscles" in the context of what the somatic nervous system primarily connects to in a standard anatomical/physiological understanding related to this question.

Answer:

D. skeletal muscles and sensory receptors