What is a precursor?
a. A conditionally essential vitamin
b. A sign or symptom of a clinical vitamin deficiency disorder
c. A substance that is used to synthesize another compound
d. A substance that is recycled through the liver and intestines
e. A sign or symptom of a subclinical vitamin deficiency disorder
ANS: C
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A. Endomysium. B. Epimysium. C. Tendons. D. Perimysium.
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