which is a difference between proteins and carbohydrates and fats?\nproteins are macromolecules…
which is a difference between proteins and carbohydrates and fats?\nproteins are macromolecules; carbohydrates and fats are not.\nproteins are composed of monomers; carbohydrates and fats are not.\ncarbohydrates and fats contain carbon, hydrogen, and oxygen; proteins do not.\nexcess carbohydrates and fats are stored; excess proteins are not.
Answer
Brief Explanations:
- All three - proteins, carbohydrates, and fats - are macromolecules. Proteins are made of amino - acid monomers, carbohydrates of monosaccharides, and fats are composed of glycerol and fatty acids. Proteins contain carbon, hydrogen, oxygen, and nitrogen (and sometimes other elements like sulfur). Excess carbohydrates are stored as glycogen in animals and starch in plants, and fats are stored as adipose tissue. Excess proteins are not stored in the body in the same way; they are deaminated and the resulting components are either used for energy or converted to fat for storage.
Answer:
D. Excess carbohydrates and fats are stored; excess proteins are not.