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What are the ...

Question

What are the catalysts that speed up the reactions taking place in living organisms called?

A

Digestive catalysts

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B

Enzymes

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C

Biocatalyst

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D

Saliva

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Solution

The correct option is B Enzymes
Enzymes are substances secreted in the body of an organism, which bring about specific chemical reactions. They act as catalysts of living organisms. Digestive enzymes of the digestive system bring about changes in the food materials.

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