Enzymes are organic catalysts that control the rate of metabolic reactions.
The two types of enzymes are:
Intracellular enzymes: these are enzymes that are produced in cells and catalyze reactions within the cells that produce them.
Extracellular enzymes: these are enzyme produced in cells but catalyse reactions outside the cells that produce them.
Faimus answered the question on December 6, 2017 at 04:44
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