Cell Theory

Front

What is the basic unit of structure and function of organisms?

Back

Cell

Front

What is spontaneous generation?

Back

The idea that living things could 'generate' from non-living matter.

Front

What does the cell theory state about cells?

Back

All cells come from preexisting cells.

Front

Why are rocks considered non-living?

Back

They are not made of cells.

Front

What tool is used to view cells?

Back

Microscope.

Front

What are the two main types of cells?

Back

Prokaryotic and Eukaryotic.

Front

What is a prokaryotic cell?

Back

A simple cell without a nucleus, such as bacteria.

Front

What is a eukaryotic cell?

Back

A complex cell with a nucleus, such as plant and animal cells.

Front

What is the function of the cell membrane?

Back

It controls what enters and leaves the cell.

Front

What is cytoplasm?

Back

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