Phosphorylation of the Na⁺ - K⁺ ATPase Promotes a Conformational

question 40

Multiple Choice

Phosphorylation of the Na⁺ - K⁺ ATPase promotes a conformational change in which:

• A) The phosphorylated conformation has a low binding affinity for Na⁺.
• B) The phosphorylated conformation has a high binding affinity for K⁺.
• C) Both
• D) Neither

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Definitions:

Nominal Scale

A measurement scale used in research that categorizes data without natural order or ranking.

Pie Graph

A circular chart divided into sectors, each representing a proportion of the whole.

Ordinal Scale

A ranking scale in which data can be ordered but the intervals between values are not known or are not meaningful.

Frequency Distribution

The representation, either in a graph or table form, of how often each value occurs in a set of data.