Q. Which is a difference between proteins and carbohydrates and fats?
A) Excess carbohydrates and fats are stored; excess proteins are not.
B) Proteins are composed of monomers; carbohydrates and fats are not.
C) Carbohydrates and fats contain carbon, hydrogen, and oxygen; proteins do not.
D) Proteins are macromolecules; carbohydrates and fats are not.
✔ Correct Answer: Excess carbohydrates and fats are stored; excess proteins are not.
Exam Insight
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