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Bio Cells › View

Describe the role of enzymes in biochemical reactions.

A. Enzymes slow down reactions.

B. Enzymes act as catalysts to speed up reactions.

C. Enzymes are consumed in reactions.

D. Enzymes are not specific to substrates.

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Life Processes - Digestion and Respiration › View

Digestion of starch starts from:

A. Stomach

B. Intestine

C. Oesophagus

D. Mouth

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