Enzymes belong to which class of biomolecules?
- A. Carbohydrates
- B. Lipids
- C. Proteins
- D. Nucleic acids
Explanation
Almost every enzyme is a globular protein whose precisely folded tertiary structure creates the active site, which is why heat and extreme pH destroy catalytic power. The one exception is the small group of catalytic RNA molecules called ribozymes, which is why nucleic acids are offered here. Carbohydrates and lipids never act as catalysts.
Related questions
A non-protein organic molecule that an enzyme needs in order to function, such as NAD, is called a
Which statement about enzymes is correct?
Enzymes such as pepsin and trypsin are secreted in an inactive form known as a
An enzyme that catalyses the removal of hydrogen from a substrate is classified as a
A metal ion such as zinc or magnesium that an enzyme needs in order to work is called