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NERVOUS SYSTEM I

Across
Respond to pressure or light to provide input to CNS
Coordinates basic and skilled movements in body
Neurotransmitter plays a role in emotions and Parkinson's disease
Long tube of neuron that conducts electrical impulses
Within CNS transmits impulses between components of CNS
Components of the nervous system which lie outside the CNS
Natural opiates that inhibit pain
Neurotransmitter involved in moods, sleep cycle, and appetite
Main body of a neuron containing DNA, nucleus...
Carry both incoming and outgoing information thru the spinal cord
Controls autonomic functions such as heart rate, oxygen levels, vomiting
Junction between 2 neural cells
Sudden, temporary reversal of the voltage difference across a cell membrane
Down
Exerts calming, restorative effects
Leaping pattern along myelinated neurons
Liquid shock absorber around CNS
Involuntary responses by spinal cord and spinal nerves
Cells specialized for communication; generate and conduct electrical impulses
Not generating an electrical impulse at the moment
Three membranes of connective tissue around the CNS