An important difference between the endocrine system and the nervous system is ___________.
a. The nervous system is involved with control, whereas the endocrine system is involved with coordination.
b. The speed of response is different
c. The nervous system is involved with coordination, whereas the endocrine system is involved with control.
d. The target cells of the nervous system do not contain receptors whereas the target cells of the endocrine system do contain receptors