Question

Which organic compounds undergo partial chemical digestion in the human mouth?

a) Lipids
b) Proteins
c) Carbohydrates
d) Nucleic acids

Answer 1

Carbohydrates undergo partial chemical digestion in the human mouth through the action of the enzyme amylase.

Step-by-step explanation:

Chemical digestion is the process in which macromolecules in food are broken down into smaller molecules that can be absorbed by the body.

In the human mouth, carbohydrates undergo partial chemical digestion. This process begins with the action of an enzyme called amylase in saliva. Amylase breaks down complex carbohydrates, such as starch, into simpler sugars, such as glucose.