Which of the Following Is Not Associated with Pyrimidine Synthesis

question 63

Multiple Choice

Which of the following is not associated with pyrimidine synthesis?

• A) Synthesis of the base while ribose is attached.
• B) Stimulation of synthesis by purines.
• C) An orotic acid intermediate.
• D) Inhibition by pyrimidines.
• E) All of these are features of pyrimidine synthesis.

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