Unit 3 Review: Cells and Microscopes

The nucleoid region is where the DNA floats in prokaryotic cells.

• True

• False

Prokaryotic cells contain chloroplasts.

• True

• False

"Animacules", or pond scum, discovered by Anton van Leewwenhoek means:

• Little cell

• Little animals

• Animal molecules

• Animated molecules

The ____________ is the smallest structural and functional unit of an organism. 

• Atom

• Cell

• Molecule

• Particle

Cell theory has ___ parts.

• 1

• 3

• 4

• 6

Bacteria and archea are examples of what type of cell?

• Prokaryotic

• Eukaryotic

All cells have ribosomes.

• True

• False

Prokaryotic cells are generally more simple than eukaryotic cells.

• True

• False

Protists, fungi, plants and animals are examples of what type of cell?

• Prokaryotic 

• Eukaryotic 

The protective layer, also called the slime layer.

• Nuclear membrane

• Capsule

• Cell Membrane

• Cell Wall