Question

question 3
specialized proteins called ___ help break your food down into smaller chemical units.
a amino - acids
b nitrogenous bases
c enzymes
d corticosteroids
e digestizymes
2.5 points
question 4
essential nutrients needed in only small amounts are called.
a vitamins.
b micromolecules.
c minerals.
d bases.
e micronutrients.

Explanation:

• For Question 3: Enzymes are specialized proteins that catalyze biochemical reactions, including breaking down food into smaller chemical units. Amino - acids are building blocks of proteins, nitrogenous bases are part of nucleic acids, corticosteroids are hormones, and "digestizymes" is not a standard biological term.
• For Question 4: Micronutrients are essential nutrients required in small amounts. Vitamins and minerals are types of micronutrients. Micromolecules is a general term not specific to nutrients, and bases are not defined as nutrients in this context.

Answer:

Question 3: C. enzymes
Question 4: E. micronutrients