Question

which of the following best defines the nervous system?
a. the nervous system is responsible for controlling and coordinating all of the activities of the body.
b. the nervous system is responsible for controlling and coordinating all of the movement of the
body.
c. the nervous system is responsible for controlling and coordinating all the interactions of the body.
d. the nervous system is responsible for controlling and coordinating all of the synapses of the
body.
please select the best answer from the choices provided
a
b
c
d

Explanation:

The nervous system has a wide - ranging role. It controls not just movement (which is a part of activities, so B is too narrow), not just interactions (a rather vague term compared to activities), and synapses (D) are just a part of the neural communication structure. The nervous system regulates all body activities including movement, sensation, thought - processing, etc. So the most comprehensive and accurate definition is that it controls and coordinates all body activities.

Answer:

A. The nervous system is responsible for controlling and coordinating all of the activities of the body.