In an Anaerobic Muscle Preparation, Lactate Formed from Glucose Labeled

question 5

Multiple Choice

In an anaerobic muscle preparation, lactate formed from glucose labeled in C-3 and C-4 would be labeled in:

• A) all three carbon atoms.
• B) only the carbon atom carrying the OH.
• C) only the carboxyl carbon atom.
• D) only the methyl carbon atom.
• E) the methyl and carboxyl carbon atoms.

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