Macromolecules Flashcard- AP Biology

Front

What is a quaternary structure in proteins?

Back

A quaternary structure is formed when two or more polypeptides attach together and function as a single unit.

Front

What are the monomers that make up lipids?

Back

The monomers that make up lipids are glycerols and fatty acids.

Front

What macromolecule is responsible for storing genetic information?

Back

Nucleic acids are responsible for storing genetic information.

Front

What is a characteristic of lipids?

Back

Lipids are hydrophobic, meaning they do not mix well with water.

Front

What are the four main types of macromolecules?

Back

The four main types of macromolecules are carbohydrates, lipids, proteins, and nucleic acids.

Front

What is the primary function of carbohydrates?

Back

The primary function of carbohydrates is to provide energy.

Front

What are proteins made of?

Back

Proteins are made of amino acids.

Front

What is the role of enzymes in biological processes?

Back

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

Front

What is the difference between saturated and unsaturated fats?

Back

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

Front

What is the structure of a nucleotide?

Back

A nucleotide consists of a sugar, a phosphate group, and a nitrogenous base.