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Crazy boy [7]
3 years ago
5

1. What are enzymes?

Biology
1 answer:
SIZIF [17.4K]3 years ago
5 0
1.) Enzymes are a type of protein that speeds up the rate of chemical reactions
2.) Catalase is an enzyme in the liver that hydrogen peroxide (H2O2)
3.) By lowering the activation energy needed
4.) Catalysts
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