Question

multiple choice question
which term refers to a change in the three - dimensional conformation of a protein that destroys its functional properties?
degradation
catalysis
denaturation
hydrolysis

Explanation:

Denaturation is the process where a protein loses its three - dimensional structure and thus its functional properties due to factors like heat, pH changes, etc. Degradation involves the breakdown of the protein into smaller components. Catalysis is related to the acceleration of a chemical reaction by an enzyme (a type of protein in some cases, but not about losing structure). Hydrolysis is a chemical reaction where a molecule is split into smaller units by the addition of water.

Answer:

C. Denaturation