| A | B |
|---|
| neuron | basic nerve cell unit |
| interneuron | nerve cell found in spinal cord |
| sensory neuron | nerve cell that detects stimulus |
| motor neuron | nerve cell that responds to stimulus |
| nervous system | receives and interprets stimuli, sends responses |
| response | caused by stimulus |
| synapse | small space between neurons |
| cerebrum | largest brain part |
| cerebellum | back and bottom of brain |
| reflex | automatic response |
| hormone | chemical made by a ductless gland |
| target tissue | specific tissue affected by a ductless gland |
| brain stem | connects brain to spinal cord |
| dendrite | part of cell that takes information to the cell body |
| axon | takes impusles away from cell body |
