nervous system standard 1

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Across
  1. 2. / regulates involuntary motor functions such as activity of the heart, glands, and smooth muscle
  2. 6. / the integrating and command center of the nervous system, consists of brain and spinal cord
  3. 8. / part of brain that contains cell bodies involved in cerebral hemisphere functions like speech, memories, reasoning, etc.
  4. 10. / pathways that descend from the frontal lobe down the spinal cord, allow for conscious motor movement
  5. 11. / releases neurotransmitters to other neurons
  6. 12. / location of nucleus in a neuron
Down
  1. 1. / controls voluntary activities such as activation of skeletal muscles
  2. 2. / part of neuron that conducts impulses away from cell body
  3. 3. / carries impulses to all parts of the body, made of nerves that extend from brain and spinal cord
  4. 4. / increases the speed of impulse transmission
  5. 5. / conducts impulses towards cell body of neuron
  6. 7. / produces myelin sheath around axons
  7. 9. / part of brain that contains nerve bundles to and from the cortex, found in deeper tissues of the brain