When an Action Potential Reaches the End of an Axon,the

question 59

Multiple Choice

When an action potential reaches the end of an axon,the depolarization causes what ionic movement in the presynaptic cell?​

• A)sodium out of the cell
• B)​lithium out of the cell
• C)​iron into the cell
• D)calcium into the cell

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Definitions:

Average Weight

The mean weight calculated by summing all the individual weights and dividing by the number of weights.

Inferential Statistics

Inferential statistics involve using data from a sample to make estimates or test hypotheses about the population from which the sample was taken.

Sample

A group of people or observations chosen from a broader population intended for statistical study.

Population

The complete collection of people or cases that are the focus of the study.