Macromolecules

Front

What are macromolecules?

Back

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

Front

What is the main source of energy for living things?

Back

Carbohydrates are the main source of energy for living organisms.

Front

Which class of macromolecules do enzymes belong to?

Back

Enzymes belong to the class of macromolecules known as proteins.

Front

What are DNA and RNA examples of?

Back

DNA and RNA are examples of nucleic acids.

Front

Which macromolecule is responsible for storing energy and insulating the body?

Back

Lipids are responsible for storing energy, insulating the body, and making up cell membranes.

Front

What element is found in all organic compounds?

Back

All organic compounds contain the element carbon.

Front

What are the building blocks of proteins?

Back

The building blocks of proteins are amino acids.

Front

What is the primary function of carbohydrates in living organisms?

Back

The primary function of carbohydrates is to provide energy.

Front

What role do lipids play in the cell membrane?

Back

Lipids make up the structure of the cell membrane, providing barrier and protection.

Front

What are the two main types of nucleic acids?

Back

The two main types of nucleic acids are DNA (deoxyribonucleic acid) and RNA (ribonucleic acid).