Macromolecule Structure Identification APBIO

Front

What is a monosaccharide?

Back

A monosaccharide is the simplest form of carbohydrates, consisting of a single sugar molecule, such as glucose or fructose.

Front

What is a disaccharide?

Back

A disaccharide is a carbohydrate formed by the combination of two monosaccharides, such as sucrose (table sugar) or lactose.

Front

What is a polysaccharide?

Back

A polysaccharide is a complex carbohydrate composed of long chains of monosaccharide units, such as starch or cellulose.

Front

What is the primary function of lipids?

Back

Lipids are macromolecules primarily used for stored energy, insulation, and making up cell membranes.

Front

What is the monomer of proteins?

Back

The monomer of proteins is an amino acid, which links together to form polypeptides and proteins.

Front

What are phospholipids?

Back

Phospholipids are a type of lipid that make up the cell membrane, consisting of two fatty acids and a phosphate group.

Front

What is the role of carbohydrates in living organisms?

Back

Carbohydrates serve as a primary energy source and are involved in structural functions in cells.

Front

What are nucleotides?

Back

Nucleotides are the monomers that make up nucleic acids like DNA and RNA, consisting of a sugar, a phosphate group, and a nitrogenous base.

Front

What is the difference between saturated and unsaturated fats?

Back

Saturated fats have no double bonds between carbon atoms, while unsaturated fats contain one or more double bonds.

Front

What is the function of enzymes?

Back

Enzymes are proteins that act as catalysts to speed up chemical reactions in the body.