PSY_3_1_12_2010_8 - body Why does action potential happen?...

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Epsp and ipsp will balance each  other Summary: FACTORS that effect  EPSPs and IPSPs: Is the neurotransmitter being  secreted and the receptor it acts  upon? Some tend to be excitatory  or inhibitory.  Depends on the  receptor it acts upon.   get ipsps  or epsps. Matters how many of every type  you have on the dendrite or cell 
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Unformatted text preview: body Why does action potential happen? -Generated when enough depolarization occurs. -Threshold of activation is really the voltage at which channel opens in a cell. That’s all.:) Membrane potential positive enough to open sodium channels....
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This note was uploaded on 03/05/2010 for the course PSYCH PSYCH 3 taught by Professor Cohen during the Winter '10 term at California State University , Monterey Bay.

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