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Biochemistry General ce4065ca

Following is true statement about enzymes?

A
In competitive inhibition Vmax unchanged but Km increased
B
In uncompetitive inhibition Km unchanged but Vmax increased
C
In uncompetitive inhibition Km unchanged but Vmax changed
D
In uncompetitive inhibition mixed increase of Vmax and Km value
High-Yield Explanation
Ans. is 'a' i.e., In competitive inhibition Vmax unchanged but Km increased Type of inhibitor Km Vmax Reversible inhibbitor Competitive Increased No effect Non-competitive No effect Decreased Uncompititive Decreased Decreased Irrversible inhibitor No effect Decreased (same as reversible competitive)

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