Cell Theory Understanding

Robert Hooke, Anton van Leeuwenhoek, Theodor Schwann, Rudolf Virchow, and Matthias Schliden were all responsible for what theory?

• The Theory of Gravity
• The Theory of Relativity
• The Cell Theory
• The Theory of Continental Drift

What tool do you use to view the cells?

• metric ruler
• centrifuge
• microscope
• telescope

All cells come from___________ cells.

• pregnant
• pre-existing
• paternal
• pin size

Rocks are not living because

• they never move
• they aren't needed for humans
• they are not made of cells
• they don't break down

Who looked at cork and named the cell?

• Robert Hooke
• Van Leeuwenhoek
• Robert Brown
• Francesco Redi

What is the basic structural and functional unit of all living things?

• atom

• cell

• bacteria

• animalcules

A plant and an animal are both living things. According to the Cell Theory, what can you conclude about these two very different organisms?

• Plants have cells but animals do not.
• They are both made of one or more cells. 
• They both come from the same kind of cell.
• They both come from a non-living organism.

There are three parts to the cell theory. Which is NOT one of those parts?

• All organisms are composed of one or more cells.
• The cell is the basic unit of structure and organization in organisms.
• Cells spontaneously arise from carbon and nutrients carried in the bloodstream.
• All cells come from pre-existing cells.

Anton van Leeuwenhoek made his own version of the microscope and discovered something very odd when he looked a the gunk on his teeth. What did he discover?

• Cells
• Bacteria
  
• Cavities
• Influenza

Which type of cell?

• Prokaryote
• Eukaryote