2025 Unit 1 Cells Test Review

Front

What is a property of life that is NOT true?

Back

Is able to move.

Front

How does a cell maintain homeostasis?

Back

By regulating what enters and leaves the cell.

Front

What happens if many ribosomes in a cell are destroyed?

Back

The cell would not be able to make proteins.

Front

What organelle is responsible for energy production in the cell?

Back

Mitochondria.

Front

Which part of the cell controls most of its activities?

Back

Nucleus.

Front

What is the function of the cell membrane?

Back

It acts as a protective barrier and regulates what enters and leaves the cell.

Front

What is DNA?

Back

Deoxyribonucleic acid, the molecule that carries genetic information.

Front

What is the role of ribosomes in a cell?

Back

They are responsible for protein synthesis.

Front

What is homeostasis?

Back

The ability of a cell or organism to maintain a stable internal environment.

Front

What is the function of chloroplasts?

Back

They are responsible for photosynthesis in plant cells.