When the Nervous System Signals a Muscle to Contract, the ________

question 83

Multiple Choice

When the nervous system signals a muscle to contract, the ________ ion channels open.

• A)Phosphorus
• B)Sodium
• C)Myosin
• D)Actin

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Definitions:

Standard Deviation

A criterion for evaluating the extent of scattering or variation present in a dataset.

Probability

A quantification of the probability that a specific event will take place, commonly represented as a value ranging from 0 to 1.

Normal Model

A statistical model characterized by the normal (Gaussian) distribution, representing a bell-shaped curve where most observed data falls close to the mean.

Standard Deviation

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