Three Discrete Types of Muscle Fibers Are Identified on the Basis

question 68

Multiple Choice

Three discrete types of muscle fibers are identified on the basis of their size, speed, and endurance. Which of the following athletic endeavors best represents the use of red fibers?

• A) a sprint by an Olympic runner
• B) a long, relaxing swim
• C) playing baseball or basketball
• D) gym climbing

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Definitions:

Compound Sentences

Sentences formed by connecting two independent clauses with a coordinating conjunction or a semicolon.

Connective

A logical operator that connects two propositions in a compound sentence, such as and, or, not, if...then.

Assert

To state a fact or belief confidently and forcefully.

Proposition

An expressed opinion or statement, often one put forward for consideration or argument.