1. Cell Organelles:
Be able to identify the cell structures of the animal and plant cell!
Know the function of each cell structure!

2. Nucleus
Controls all the cell’s activities.

3. Nuclear Membrane
Controls what enters and leaves the nucleus.

4. Rough ER Smooth ER Transports substances
Makes lipids & breaks down toxic substances.

5. Golgi Apparatus
Packages & distributes substances.

6. Mitochondria
Makes energy.

7. Lysosome
Breaks down substances.

8. Vacuole
Stores water, food, waste.

9. Ribosomes
Makes proteins.

10. Cytoskeleton
Provides shape & support.

11. Cytoplasm
Contains or holds cell’s materials.

12. Cell Membrane
Regulates what enters and leaves the cell.
Phospholipids

13. Chloroplast
Makes food for the cell.

14. Cell Wall
Provides extra support and protection.

15. The Animal Cell: Golgi Apparatus Smooth ER Nucleus Rough ER Vacuole
Mitochondria
Cell Membrane
Lysosome
Ribosomes
Cytoplasm

16. The Plant Cell: Rough ER Smooth ER Vacuole Nucleus Mitochondria
Golgi Apparatus
Cholorplast
Ribosomes
Cytoplasm
Cytoskeleton
Cell Membrane
Cell Wall

17. Structures used for Motility:
Flagella
Cilia
Long whip-like structure
Small hair-like structures

18. Animal Cell vs. Plant Cell

19. Practice Questions

20. Difference between Prokaryote & Eukaryote?
1. Pro – no nucleus
Pro – no membrane
bound organelles

21. What does a plant cell have that an animal cell does not?
1. Cell wall
2. Chloroplast

22. What important organelle helps maintain homeostasis by moving substance from one part of the cell to another part?
Rough ER

23. Cat bone Bacteria Sunflower Human muscle
You look under the microscope and see a nucleus, cytoplasm, chloroplast and cell wall. What are you seeing?
Cat bone
Bacteria
Sunflower
Human muscle

24. What structure identifies this cell as a eukaryote?5 5
Nucleus 1 4 2 3

25. What is the organelle associated with plant photosynthesis?
Chloroplast

26. What structure does not belong in a prokaryote?
DNA
Cytoplasm
Ribosomes
Nuclear membrane

27. Prokaryote; animal cell Eukaryote; animal cell Prokaryote; plant cell
What type of cell is being described; mitochondria, lysosome, cell membrane, nucleus, small vacuole?
Prokaryote; animal cell
Eukaryote; animal cell
Prokaryote; plant cell
Eukaryote; plant cell

28. What is the common function of these structures?
attachment
motility
reproduction
Engulfing food
Differentiation Slide

29. Why is each cell shaped differently?
They mutated
No two cells are alike
They perform different functions
They changed under osmotic pressure