Cell & Organism

All living things are made of....

• Blood

• Cells

• Bones

• DNA

Bacteria are an example of __________.

• prokaryotes

• eukaryotes

Smaller and simpler cells

• Prokaryotes

• Eukaryotes

• Both

Plants and animal cells are examples of ___ cells

• prokaryotic cells

• eukaryotic cells

• both eukaryotic and prokaryotic

• neither

What type of cell has a nucleus?

• eukaryotic

• prokaryotic

• neither

• both

Has DNA, ribosomes, and cytoplasm

• Prokaryotes

• Eukaryotes

• Both

  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.

What tool do you use to view the cells?

• metric ruler
• centrifuge
• microscope
• pipette

Which statement is a part of the cell theory?

• all cells come from preexisting cells
• bacteria are prokaryotic cells
• eukaryotic cells are complex
• humans are multicellular

____ is credited with being the first scientist to observe cork cells.

• Leewenhoek

• Shleidon

• Hooke