The Cell Theory & Cells

Front

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

Back

Cell

Front

What invention made it possible to discover and learn about cells?

Back

The microscope

Front

Which scientist concluded that all animals are made of cells?

Back

Theodor Schwann

Front

What is NOT a part of the cell theory?

Back

All non-living things are made of cells.

Front

Why are rocks considered non-living?

Back

They are not made of cells.

Front

What are the three main principles of cell theory?

Back

1. All living things are made of cells. 2. Cells are the basic unit of structure and function in living things. 3. All cells come from pre-existing cells.

Front

Who was the first scientist to observe cells under a microscope?

Back

Robert Hooke

Front

What type of cells make up plants?

Back

Plant cells.

Front

What type of cells make up animals?

Back

Animal cells.

Front

What is the function of the cell membrane?

Back

It controls what enters and leaves the cell.