The American Dental Association recommends that you visit your dentist at least once a year to get a routine examination and cleaning. If you have a history of periodontal disease, you should get your teeth cleaned more often in order to prevent the recurrence of infections or disease.
Making the world better, one answer at a time. Enzymes act as catalysts, and they almost always affect a specific reaction. Enzymes are proteinaceous biocatalysts that catalyze chemical reactions occurring in the living cell. Enzymes act as catalysts, and they almost always affect a specific reaction.<br /><br />
Enzymes are proteins that help speed up the the rate of chemical reactions in the human body. Enzymes possess a specific shape and this shape fits into the substrate. When an â¦ enzyme becomes denatured, it loses its shape and thus it cannot function effectively. Enzymes may become denatured due to high temperatures or changes in the pH. TargetDriver