Which Channel Type Allows Ion Movement Out of the Cell

question 124

Multiple Choice

Which channel type allows ion movement out of the cell during repolarization of the autorhythmic cells?

• A) potassium channels
• B) T -type calcium channels
• C) funny channels
• D) L -type calcium channels
• E) voltage -gated sodium channels

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Definitions:

Correlational Research

A research method that examines the relationship between two or more variables to determine if they are associated.

Prediction

The act of making statements or claims about events that will happen in the future based on past and present information or data.

Normal Curve

A symmetrical, bell-shaped curve that describes the distribution of many types of data where most of the observations cluster around the mean.

Standard Deviation

A measure of the amount of variation or dispersion in a set of values, indicating how much the values differ from the mean of the set.