How does chemical digestion take place in the stomach?

It breaks down food into small molecules the body can use gastric juice of the stomach.

In chemical digestion, chemical reactions break down pieces of food into small molecules.   chemical digestion cannot occur without substances called enzymes

Explanation:

the atmospheric gas that forms a mild acid when dissolved in water is called carbon dioxide. the correct answer is a. 2.) chemical weathering would cause an inscription on a marble headstone to become harder and harder to read over time.