What kind of molecule is an enzyme? Why are enzymes important in cell?

asked Nov 20, 2015 12.5k views

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Enzymes are proteins, and they are important because they catalyze reactions and lower activation energy for reactions without being used up.

Tltjr answered Nov 22, 2015

by Tltjr

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An enzyme is a biological molecule. They are essential to sustain life.

Phantom Lord answered Nov 26, 2015

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