Life Science: Cells

Front

What structure controls what can enter and leave a cell?

Back

Cell Membrane

Front

Which type of cell has a cell wall?

Back

Plant Cell

Front

What is a rigid layer that lies outside the cell's membrane?

Back

Cell Wall

Front

What is the outermost layer of an animal cell?

Back

Cell Membrane

Front

What are cells?

Back

They are the smallest unit of life.

Front

What is the function of the nucleus in a cell?

Back

It controls the cell's activities and contains genetic material.

Front

What is cytoplasm?

Back

The jelly-like substance inside the cell where organelles are located.

Front

What are organelles?

Back

Specialized structures within a cell that perform specific functions.

Front

What is the difference between plant and animal cells?

Back

Plant cells have a cell wall and chloroplasts; animal cells do not.

Front

What is the function of the cell membrane?

Back

It protects the cell and regulates what enters and exits.