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Anatomy All India exam b10fa62f

All are examples of competitive enzyme blockage except

A
Cyclooxygenase by Aspirin
B
Thymidylate synthase by 5-FU
C
Coagulation by Dicumarol
D
DHFR by Methotrexate
High-Yield Explanation
Kinetics of enzyme inhibition Competitive inhibitionNon competitive inhibitionKm Increased No change V max No change Decreased Significance Drug action Toxicological (Refer: Harper's Illustrated Biochemistry, 26th edition, pg no: 67-68)

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