Question

question 13
_reactions break down food and release subunits that can be used in _ reactions to make larger macromolecules.
a anabolic; catabolic
b catabolic; anabolic
c oxidizing; reducing
d metabolic; reductive
e substrate; enzyme
question 14
all the chemical reactions that occur in your body are collectively called.
a anabolism.
b catabolism.
c metabolism.
d nutrients.
e enzymes.

Explanation:

For Question 13: Catabolic reactions break down food to release subunits, and anabolic reactions use these subunits to build larger macromolecules. For Question 14: Metabolism is the collective term for all chemical reactions in the body.

Answer:

Question 13: B. Catabolic; anabolic
Question 14: C. metabolism