Plz help its my last question i will give brainliest!!!!


Which of the following is true regarding enzymes?

Choose 1 answer:

Choose 1 answer:


(Choice A)

A


Enzymes can only be used once during a reaction.


(Choice B)

B


Enzymes are reusable.


(Choice C)

C


Enzymes are usually carbohydrates.


(Choice D)

D


Enzymes denature at their optimum temperatures.