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Neuron Cell Body, Alana Rosaldo, Izzy Kilgallon,
Dshauna Jones, Amber…
Neuron Cell Body
Action Potential Mechanism: a quick and temporary change of membrane potential in a region of the membrane
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Electrotonic spread: the influx of Na+ caused by depolarization of a part of the membrane. This allows for voltage of other parts of the membrane to change and help propagate action potential.
IPSP: synaptic potential that makes a postsynaptic neuron less likely to generate an action potential.
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Summation: adding input from postsynaptic neurons to affect the membrane potential at the trigger zone.
Dendrite: Receive input from other neurons, then transmit the input in the form of electrical impulses to cell body
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CNS Glial Cell: maintains homeostasis, form myelin, protect and support neurons
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Alana Rosaldo, Izzy Kilgallon,
Dshauna Jones, Amber Baldwin