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What are enzymes and how do they function as biological catalysts in living organisms?

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Question

What are enzymes and how do they function as biological catalysts in living organisms?

Answer

Enzymes are proteins that act as biological catalysts, speedingup chemical reactions in livingorganisms without beingconsumed in the process. They lower the activation energy required for reactions, allowingmetabolicprocesses to occur efficiently at the temperatures found in biological systems.

Explanation

This question tests the understandingof the role of enzymes in biological systems and their catalyticproperties. It requires recall of the definition of enzymes and their function, makingit a core level question.

Common mistake

Misunderstanding Enzyme Function

Students often think that enzymes are consumed in the reactions they catalyze.

Remember that enzymes are not used up in the reaction and can be reused multiple times.

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