What Molecule, Only Present in Muscle Cells, Is Used to Temporarily

question 191

Multiple Choice

What molecule, only present in muscle cells, is used to temporarily store oxygen for use in aerobic respiration?

• A) Myoglobin
• B) Acetylcholine
• C) Creatine phosphate
• D) Lactic acid
• E) Pyruvic acid

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Definitions:

Vowel

A letter of the alphabet representing a voiced sound made without any closure or obstruction of the vocal tract.

Wt

Commonly an abbreviation for weight, a measure of the heaviness or mass of an object or individual.

Etiology

The study of the causes or origins of diseases or disorders.

Adduct

To move a limb or other body part toward the midline of the body or toward another part of the body.