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Unformatted text preview: PG 57 fig 2.4 summarizes anatomy of neuron, and what happens(know dendrites the arm like things off cell body(soma))-messages within neurons are “chemical”-neurotransmitter: a chemical many different ones.-reuptake:???-agonist: increase the likelihood of a message being sent/ next neuron firing. Mimics the neurotransmitter-antagonist: trys to stop things from happening. Goes into receptor site and prevents the “real” neuro. Cant get in >typically receptor on dendrites, then down axon to terminal button-Peripheral nervous system:: (pg 61) >Autonomic: controls self-regulated action of internal organs and glands. ~Sympathetic-arousing ~Parasympathetic-calming >Somatic: controls voluntary movement of skeletal muscles....
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This note was uploaded on 02/10/2010 for the course STAT 2122 taught by Professor Felicia during the Spring '10 term at FSU.
- Spring '10