Question

a key feature of enzymes is that they _____.

a. interact generally within cells

b. are changed by reactions

c. are carbohydrates

d. are not used up in reactions

e. force reactions to occur

Answer 1

Answer:

d. Are not used up in reactions

Explanation:

This is a property of enzymes. They are not used up since they don't participate in reactions. They just help increase the rate at which it occurs