Draw Graphs Showing the Effects on Action Potentials in a Postsynaptic

question 23

Essay

Draw graphs showing the effects on action potentials in a postsynaptic cell of effective doses for each of the listed toxins.Assume that the cell is normally brought to threshold by the stimuli applied to its inputs, so that any abnormality is due to the toxin.
1.curare (prevents receptor from binding neurotransmitter)
2.botulinum toxin (prevents neurotransmitter release)

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Definitions:

Ice-Age Glaciers

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Rain Shadow

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Upwelling Ocean Currents

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Atmosphere Circulation

The large-scale movement of air through the Earth's atmosphere, distributing heat and moisture around the planet and influencing climate and weather patterns.