Unit 1.1: Cell Structure, Function & Viruses TEST REVIEW

Front

What is the function of the cell membrane?

Back

The cell membrane controls what substances may enter or leave the cell, helping to maintain homeostasis.

Front

What type of cell contains a nucleus?

Back

Eukaryotic cells contain a nucleus.

Front

What characteristic of living organisms is demonstrated when they respond to changes in their environment?

Back

Organisms react to stimuli.

Front

What is the primary function of ribosomes in a cell?

Back

Ribosomes are responsible for creating proteins.

Front

What does the cell membrane maintain within the cell?

Back

The cell membrane maintains homeostasis/equilibrium.

Front

What is the basic unit of life?

Back

The cell is the basic unit of life.

Front

What are the two main types of cells?

Back

Eukaryotic and prokaryotic cells.

Front

What is the role of the nucleus in a cell?

Back

The nucleus houses the cell's genetic material and controls cellular activities.

Front

What is homeostasis?

Back

Homeostasis is the process by which living organisms maintain a stable internal environment.

Front

What is the function of the cell wall?

Back

The cell wall provides structure and protection to plant cells.