For an Action Potential to Be Elicited

question 9

Multiple Choice

For an action potential to be elicited:

• A)one quantum of neurotransmitter must be released from the presynaptic cell.
• B)multiple quanta of neurotransmitter must be released from the presynaptic cell.
• C)calcium ions must enter the postsynaptic cell.
• D)one quantum of neurotransmitter must be released from the presynaptic cell, and calcium ions must enter the postsynaptic cell.

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Definitions:

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