Cell Biology Concepts and Organisms

What type of organism causes ringworm?

• A bacterium

• A fungus

• A worm

• A virus

Which statement is part of the Modern Cell Theory?

• All living things are made of cells.

• Cells are the largest unit in all organisms.

• Cells can spontaneously generate.

• Only animals are made of cells.

Which of the following organisms are always unicellular?

• Animals

• Plants

• Fungi

• Archaea

What is a major difference between prokaryotic and eukaryotic cells?

• Prokaryotic cells have a nucleus, while eukaryotic cells do not.

• Eukaryotic cells have membrane-bound organelles, while prokaryotic cells do not.

• Prokaryotic cells are generally larger than eukaryotic cells.

• Eukaryotic cells lack DNA, while prokaryotic cells contain DNA.