Across
- 3. neurons that carry outgoing information from the brain & spinal cord to the muscles & glands
- 5. division of autonomic nervous system that arouses the body
- 6. division of the autonomic nervous system that calms the body
- 7. a simple, automatic response to a sensory stimulus, such as a knee-jerk response
- 8. the part of the peripheral nervous system that controls the glands & muscles of internal organs
Down
- 1. the division of the peripheral nervous system that controls the body's skeletal muscles
- 2. the collection of glands that produce hormones
- 4. neurons within the brain & spinal cord that communicate internally & intervene between the sensory & motor outputs