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A _____ accelerates a chemical reaction in a cell. substrate catalyst buffer

Mindee Nelson

in Physics

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Samantha Barber on January 30, 2018

(B) catalyst. A catalyst is a substance that increases the rate of a reaction without being consumed in the process, or be chemically altered. There are many enzymes present in the cells and.g proteases, lipases and.t.c which speed up the metabolism, and are catalysts.


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