Neuro 1

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Across
  1. 2. cranial nerve responsible for sensing smell
  2. 6. subsection of nervous system consists of the cranial nerves, spinal nerves and ganglia
  3. 8. type of receptor which senses pressure and touch
  4. 10. part of the brain which houses respiratory and cardiac center
  5. 12. subdivision of PNS which carries impulses from sensory receptors to to the CNS
  6. 13. decrease in membrane potential where inside of membrane becomes less negative
  7. 14. fissure which separates the two hemispheres of the brain
Down
  1. 1. type of neurons which carry impulses from CNS to effectors
  2. 3. subdivision of PNS motor division which conducts impulses from CNS to cardiac muscle
  3. 4. order neuron responsible for transmitting impulses from the receptors of the skin to the spinal cord
  4. 5. horn of the spinal cord which has somatic motor neurons and conducts impulses from the CNS to skeletal muscles
  5. 6. cortex of the brain in the cerebral hemispheres which is responsible for planning movement
  6. 7. corpuscle which detects light pressure
  7. 9. repolarization occurs when this substance flows out of the cell
  8. 11. this substance moving in to the cell can cause depolarization