Question

The activity of which of the following enzyme is inhibited by the chemotherapeutic agent during deoxyribonucleotide synthesis?

a.

Dihydrofolate reductase

b.

Ribonucleotide reductase

c.

Thymidylate synthase

d.

CTP synthetase

Answer: (a).Dihydrofolate reductase

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Q. The activity of which of the following enzyme is inhibited by the chemotherapeutic agent during deoxyribonucleotide synthesis?

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