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Which consequence results when a reaction exceeds Michaelis-Menten constant?

A)Enzyme catalysis reaches maximum velocity
B)Substrate affinity greatly enhances reaction
C)Catalysis generates inhibiting side products
D)Reaction rates oscillate unpredictably

💡 Explanation

When substrate concentration exceeds the Michaelis-Menten constant, enzyme saturation occurs, because the active sites are constantly occupied, and therefore the reaction rate plateaus at Vmax, rather than increasing linearly with substrate concentration.

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