Enzymes are made up of what type of organic compound?

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Multiple Choice

Enzymes are made up of what type of organic compound?

Explanation:
Enzymes are biological catalysts made primarily of proteins. They’re built from amino acids linked into polypeptide chains that fold into a precise three-dimensional shape. This shape creates the active site, where the substrate binds and the chemical reaction is stabilized—lowering the activation energy and speeding up the process. Lipids and carbohydrates are other types of biomolecules with roles in membranes and energy storage, not the protein backbone of most enzymes. Vitamins often serve as cofactors required by some enzymes but are not the enzymes themselves. There are rare RNA-based enzymes called ribozymes, but in most contexts enzymes are proteins formed from amino acids.

Enzymes are biological catalysts made primarily of proteins. They’re built from amino acids linked into polypeptide chains that fold into a precise three-dimensional shape. This shape creates the active site, where the substrate binds and the chemical reaction is stabilized—lowering the activation energy and speeding up the process. Lipids and carbohydrates are other types of biomolecules with roles in membranes and energy storage, not the protein backbone of most enzymes. Vitamins often serve as cofactors required by some enzymes but are not the enzymes themselves. There are rare RNA-based enzymes called ribozymes, but in most contexts enzymes are proteins formed from amino acids.

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