Macromolecules

Front

What are macromolecules?

Back

Macromolecules are large, complex molecules that are essential for life. They include carbohydrates, proteins, lipids, and nucleic acids.

Front

What are the four main classes of macromolecules?

Back

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

Front

What is the primary function of carbohydrates?

Back

Carbohydrates provide energy and serve as structural components in cells.

Front

What are proteins made of?

Back

Proteins are made of monomers called amino acids.

Front

What is the role of lipids in the cell membrane?

Back

Lipids form a bilayer that acts as a barrier to protect the cell and regulate what enters and exits.

Front

What are nucleic acids?

Back

Nucleic acids, such as DNA and RNA, are macromolecules that store and transmit genetic information.

Front

What is the monomer of carbohydrates?

Back

The monomer of carbohydrates is monosaccharides.

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 function of enzymes?

Back

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

Front

What are the building blocks of nucleic acids?

Back

The building blocks of nucleic acids are nucleotides.