Which of the Following Is an Muscular Adaptation as a Result

question 84

Multiple Choice

Which of the following is an muscular adaptation as a result of exercise?

• A) Muscle fibers become smaller in diameter.
• B) Muscles become less elastic.
• C) Muscles fatigue more rapidly.
• D) Muscle fibers increase their reserves of glycogen.
• E) Muscle fibers become less efficient.

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Definitions:

Variable Component

An element of cost or expense that varies directly with changes in production volume, business activity, or other drivers.

Contribution Margin Ratio

The percentage of each sales dollar remaining after variable costs have been deducted, indicating how much contributes to fixed costs and net profit.

Unit Contribution Margin

The difference between the selling price per unit and the variable cost per unit, indicating the amount each unit contributes to covering fixed costs and generating profit.

Degree of Operating Leverage

A financial ratio that measures the percentage change in operating income in response to a percentage change in sales.