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The "emergency" part of the nervous system that prepares the body for "fight or flight" is the __________ branch.

(20 pt') - question #207

What effect do neurotransmitters from one neuron have on the next neuron?

(20 pt') - question #228

The charge that exists across the nerve cell membrane is a result of differing

(20 pt') - question #197

Acetylcholine, epinephrine, dopamine, and histamine are

(20 pt') - question #191

The role of the __________ nervous system is to relax the body and return it to a lower level of arousal.

(20 pt') - question #216
 

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