Unit 3 Summative Review

Front

What are the four main biomolecules essential for life?

Back

Carbohydrates, Lipids, Proteins, Nucleic Acids.

Front

Which biomolecule is NOT one of the four main biomolecules?

Back

Vitamins.

Front

What type of bond is responsible for the cohesion of water molecules?

Back

Hydrogen bond.

Front

What is the primary function of nucleic acids?

Back

Genetic information storage and transfer.

Front

What structure in the cell contains most of the cell's genetic information?

Back

Nucleus.

Front

What molecule carries genetic information?

Back

DNA.

Front

What is the function of carbohydrates in living organisms?

Back

Provide energy and structural support.

Front

What are lipids primarily used for in the body?

Back

Energy storage and forming cell membranes.

Front

What is the role of proteins in biological systems?

Back

Catalyzing reactions, providing structure, and transporting molecules.

Front

What is the basic unit of life?

Back

The cell.