When You Exercise Intensely, Your Rate of Gas Exchange Rises

question 5

Multiple Choice

When you exercise intensely, your rate of gas exchange rises because

• A)muscle contraction requires oxygen to lessen the amount of ATP produced.
• B)the amount of carbon dioxide required for cellular respiration increases.
• C)the muscle cell mitochondria require more oxygen.
• D)the ratio of surface area to volume of the lungs decreases.

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Definitions:

Written Contract

An agreement between two or more parties that is expressed in written form and is intended to be enforceable by law.

Statute of Frauds

The Statute of Frauds is a legal principle requiring certain types of contracts to be in writing and signed to be enforceable.

Partial-Performance Exception

A legal doctrine allowing enforcement of an oral contract, contrary to the Statute of Frauds, based on partial completion of agreed terms.

Statute of Frauds

A legal principle requiring certain types of contracts to be written and signed to be enforceable.