Nervous System Organization

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Across
  1. 1. part of the peripheral nervous system associated with the voluntary control of body movements via skeletal muscles
  2. 3. made up of the brain and spinal chord
  3. 4. consists of nerves and ganglia outside of the brain and spinal chord
  4. 6. collection of glands that produce hormones that regulate metabolism, growth and development, tissue function, sexual function, reproduction, sleep, and mood, among other things.
Down
  1. 2. part of the peripheral nervous system that's responsible for regulating involuntary body functions, such as blood flow, heartbeat, digestion, and breathing
  2. 5. chemical substances that act like messenger molecules in the body