I have some questions that I need answe for them 1) Action potentials are said to be â€œall...

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Biology

I have somequestions that I need answe for them
1) Actionpotentials are said to be â€œall or noneâ€ responses. Why doesthe CAP that youmeasure in the frogsciaticnerve give a graded response?
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2) Brieflydescribe the absolute refractory period in relation to V-gatedsodium channels, V-gated potassium channels, and the membranepermeability to those ions.

3) Whenyou determined the relative refractory period, you actuallyrecorded the interval when a few neurons entered the relativerefractory period. Explain why this interval signifies thebeginning of the relative refractory period and not the absoluterefractory period.
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Answer & Explanation Solved by verified expert

3.7 Ratings (327 Votes)

Answer 1 Action potential is generated in a single neuron after a threshold is reached whereas CAP or compound action potential is generated in a bundle of neurons like the sciatic nerve in response to a stimuli Action potential is all or See Answer

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