Question

the pancreas secretes enzymes acting on ______.
a proteins
b fats
c carbohydrates
d all apply.

Explanation:

The pancreas secretes enzymes like trypsin (acts on proteins), lipase (acts on fats), and amylase (acts on carbohydrates). So it secretes enzymes that act on all three - proteins, fats, and carbohydrates.

Answer:

D. All apply.