Pre/Post Test Macromolecules GA Standard SB1c

Front

What controls what enters and leaves the cell?

Back

Cell Membrane

Front

Cellulose is a type of ____________

Back

carbohydrate

Front

What provides long term energy and insulation?

Back

lipids

Front

Explain the role of the cell membrane in maintaining homeostasis.

Back

It selectively allows substances in and out, maintaining balance.

Front

What is the function of nucleic acids?

Back

Stores genetic information

Front

What are the four main types of macromolecules?

Back

Carbohydrates, lipids, proteins, nucleic acids

Front

What is the primary function of carbohydrates?

Back

Provide energy and structural support.

Front

What are lipids primarily used for in the body?

Back

Long-term energy storage and insulation.

Front

What is the basic unit of proteins?

Back

Amino acids

Front

What is the role of enzymes in biological reactions?

Back

They act as catalysts to speed up reactions.