Question 1
The two major divisions of the central nervous system are:
◦ left and right hemispheres.
◦ the brain and autonomic systems.
◦ brain and spinal cord.
◦ peripheral and autonomic systems.
Question 2
What kinds of neurons are connected to receptor cells in the skin, muscles, and joints?
◦ peripheral neurons
◦ interneurons
◦ sensory neurons
◦ motor neurons