Synaptic nerves belong to the: A. Voluntary nerves B. Optic nerves C. Dorsal root ganglion D. Autonomic nervous system

7. Explain how a nerve impulse is conducted from one neuron to another.

5. Discuss the steps involved in the generation of a nerve impulse.

4. Cerebrospinal fluid circulates in the _______________________ space and the four ___________________________ of the brain. 5. Folds on the surface of the cerebrum are called _______________ and shallow grooves are called _______________________________ 6. The two hemispheres of the cerebrum are connected by a bridge of nerve fibers called _____________________________________________________