PC Biology Fall Semester Exam Review

Which of the following shows the levels of organization in order from smallest to largest?

• 1. Cell

  2. Tissue

  3. Organ

  4. Organ System

  5. Organism

• 1. Cell

  2. Tissue

  3. Organelle

  4. Organ

  5. Organ System

• 1. Tissue

  2. Organelle

  3. Cell

  4. Organ

  5. Organism

• 1. Organ

  2. Tissue

  3. Cell

  4. Organism

  5. Organ System

Many organs together form...

• organ systems

• organs

• tissues

• organisms

Which of the following statements is not part of the cell theory?

• Cells are the basic unit of structure and function in all living things.
• All cells are produced from other cells.
• Only animal cells are composed of cells.
• All living things are composed of cells.

The invention of the microscope made it possible for people to discover and learn about

• Plants
• Skin 
• Animals 
• Cells

What type of cell has a nucleus? 

• eukaryotic
• prokaryotic 

One example of a prokaryote is a...

• fungus
• bacteria
• animal
• plant

Both prokaryotes and eukaryotes have a nucleus.

• True
• False

Which cell does NOT have a nucleus?

• Prokaryote

• Eukaryotes

This is a bacteria cell. It is classified as...

• Prokaryotic

• Eukaryotic

These are simple, small cells that do not have a nucleus. They are also bacteria. What are they?

• Prokaryotic

• Eukaryotic