Question

The breaking down of food into simpler molecules through chemical reaction is done by:
I) Digestive juice
II) Enzymes
III) Both (a) and (b)
IV) None of these​

Answer 1

Answer:

both (a) and (b) are right

Answer 2

Answer:

III) Both (a) and (b)

Explanation:

hope it will help you

mark me as brainliest