1. Introduction to Cells
p. 67 in INB

2. Cell Theory
Cells are the foundation of all life and arise from other cells.
Inside all cells are active structures called organelles.
The activities that occur inside cells are called cellular processes.

3. List three similarities and three differences between prokaryotic and eukaryotic cells

4. Similarities between Prokaryotic and Eukaryotic cells
Both have
DNA
a plasma membrane
cytoplasm
ribosomes
Both may have
cell walls
Flagella/cilia

5. Create a T-chart Differences between prokaryotic and Eukaryotic Cells.
Prokaryotic CellsEukaryotic Cells

6. Prokaryotic Cells
Small and simple

7. Eukaryotic Cells
Larger and more complex

8. Prokaryotic Cells
Have no true nucleus

9. Eukaryotic Cells
Have a true nucleus

10. Prokaryotic Cells
Have only a single naked strand of circular DNA

11. Eukaryotic Cells
Have many strands of DNA enclosed in a membrane-bound nucleus

12. Prokaryotic Cells
Rod (oval) -shaped
Spiral-shaped
Round-shaped
Are found in bacteria

13. Eukaryotic Cells
Protist cell
Plant cells
Animal cells
Are found in animals, plants, fungi, and protists.

14. Ticket Out the Door
What is wrong with this statement?
Prokaryotic cells arise from air and water. They are more complex versions of eukaryotic cells since they have a nucleus with circular DNA and include all bacteria and fungi.