dejapowell239 dejapowell239

23-09-2019
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Help speed up cellular
reactions

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Аноним Аноним

23-09-2019

Answer:

Explanation:

Enzymes act as biological catalysts (a catalyst is a chemical that speeds up chemical reactions within the cell.) Enzymes are able to speed up the rate in which chemical reactions occur by reducing the activation energy (energy needed to start a chemical reaction)

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