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Molodets [167]
3 years ago
15

Which sentence best explains how enzymes speed up a chemical reaction?

Biology
2 answers:
yulyashka [42]3 years ago
8 0

Answer:

Enzymes are catalysts, meaning stuffs in charge of increasing the rate of chemical or biochemical reactions, they do it so by lowering the energy needed to start chemical reactions, this energy is called <em>"activation energy"</em>; Thereby the best suitable answer is the last one (<em>4th</em>).

Explanation:

givi [52]3 years ago
6 0
Enzymes lower the activation energy of a chemical reaction.
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