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Some Drugs Modulate the Activity of Ion Channels

question 31

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Some drugs modulate the activity of ion channels. For example, Novocain somewhat inhibits the opening of sodium channels. What happens to the threshold of a sensory neuron if this drug is used?


Definitions:

Relative Frequency Distribution

A way to show how often each value in a dataset occurs relative to the total number of values.

Continuous Quantitative Data

Data that can take on any value within a given range and is measurable, often representing measurements or amounts.

Class Intervals

Ranges of values in a dataset that are used to group the data into classes for frequency distribution analysis.

Absolute Class Frequency

The number of data points in a dataset that belong to a specific category without considering any relative measures.

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