glycogen is an energy - storage molecule in humans. a hormone that is called insulin controls the storage of…

glycogen is an energy - storage molecule in humans. a hormone that is called insulin controls the storage of glycogen in the liver. insulin is made up of amino acids. which statement correctly identifies the types of macromolecules that are described? glycogen is a protein, and insulin is a lipid. glycogen is a protein, and insulin is a protein. glycogen is a carbohydrate, and insulin is a lipid. glycogen is a carbohydrate, and insulin is a protein.
Answer
Brief Explanations:
Glycogen is a polysaccharide (a type of carbohydrate) used for energy - storage. Insulin is made up of amino acids, and proteins are polymers of amino acids.
Answer:
D. Glycogen is a carbohydrate, and insulin is a protein.