Question

Which is a difference between proteins and carbohydrates and fats? Proteins are macromolecules; carbohydrates and fats are not. Proteins are composed of monomers; carbohydrates and fats are not. Carbohydrates and fats contain carbon, hydrogen, and oxygen; proteins do not. Excess carbohydrates and fats are stored; excess proteins are not.

Answer 1

Excess carbohydrates and fats are stored; excess proteins are not

Step-by-step explanation:

The body can't store protein, so once needs are met, any extra is used for energy or stored as fat.