A carbohydrate molecule is

A macromolecule made of amino acids that provides structure for a cell and is not soluble in water.

Made up of a chain of monosaccharides that transport genetic coding from one end of the cell to another

Made up of the monosaccharide glucose and serves as an energy reserve in plants and animals

A chain of amino acids that can be used for protein synthesis, protection, and increasing reaction speeds

A carbohydrate molecule is

Made up of the monosaccharide glucose and serves as an energy reserve in plants and animals

Explanation:

The simplest form of carbohydrate is glucose which is a monosaccharide as it serves as source of energy for plants and animals

sorry to break it to ya but no one can answer your question it's just

jk but i am serious about the part that most people cant answer it beacuse you did not mention the section you are talking about. but it would if you added some detail and were a bit more specific.