Which of These Statements Concerning Membrane-Bound Receptors Is True

question 23

Multiple Choice

Which of these statements concerning membrane-bound receptors is true?

• A)Chemical signals that are large,water-soluble molecules normally bind to membrane-bound receptors.
• B)Membrane-bound receptors increase protein synthesis in the cell.
• C)Membrane-bound receptors are sometimes located in the nucleus of the cell.
• D)When intercellular chemical signals bind to membrane-bound receptors,the response usually requires several hours.
• E)Membrane-bound receptors must be able to rapidly diffuse through the cell membrane.

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Definitions:

Cohen's D

Estimate of the magnitude of the difference between the means of two groups measured in standard deviation units.

Cohen's D

An indicator of the magnitude of difference, displaying the standardized deviation between two averages.

Cohen's D

A measure of the size of an effect for a hypothesis test; it is the difference between two means divided by the standard deviation of the data.

Cohen's D

A statistic used to quantify the difference between two group means relative to the standard deviation of the sample.