Hormonal Actions on Cells Include Those That Affect

question 53

Multiple Choice

Hormonal actions on cells include those that affect

• A) quantities of enzymes.
• B) activities of enzymes.
• C) synthesis of enzymes.
• D) gating of ion channels.
• E) all of the above

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Definitions:

Residual Income

The net income an enterprise or project generates above its cost of capital or required rate of return.

Contribution Margin Ratio

A calculation that shows what percentage of sales revenue is available to cover the fixed costs of a business after variable costs have been paid.

Fixed Expenses

Costs that remain constant regardless of any change in a company's activity level, such as lease payments, insurance, and property taxes.

Sales

Represents the total income generated by a company from selling goods or services before any expenses are subtracted.