1. Eukaryotic Cell Structure
Most organisms are eukaryotes.

2. Cell Wall found in plants, algae, fungi, bacteria
Rigid; protects and supports
contains cellulose for structure
surrounds cell membrane
Cell Membrane

3. 1. 2. 3.

4. Animal Cell cytoplasm cell membrane nucleolus chromatin nuclear

5. Plant Cell nucleus nucleolus chromatin cell wall cytoplasm nuclear
membrane
cell wall
cell
membrane
cytoplasm

6. Types (both in all cells):
smooth E R –
lipid synthesis, neutralizes poisons

7. 2. rough E R –
has ribosomes, transports protein

8. Ribosomes site of protein synthesis
found on rough E.R. and free floating in the cytoplasm

9. Animal Cell cytoplasm cell membrane smooth ER nucleolus chromatin
ribosome
rough ER
nuclear
membrane

10. Plant Cell nucleus nucleolus chromatin smooth ER cell wall rough ER
nuclear
membrane
cell wall
cell
membrane
rough ER
ribosome
cytoplasm

11. Golgi complex packages and distributes protein
vesicle
packages and distributes protein
forms small membrane sacs known as vesicles

13. Mitochondrion “power house”
respiration centers of cell (breaks down glucose to release stored energy)

14. Mitochondrion produces energy (ATP) structure –
inner folded membrane for more surface area = more energy produced

15. have there own DNA
can divide to make more energy
ex: muscle cells have large amounts of mitochondria because they need a lot of ATP

16. Chloroplasts found in plant and algae cells
contain a green pigment called chlorophyll
where photosynthesis takes place

17. Animal Cell cytoplasm cell membrane smooth ER nucleolus chromatin
ribosome
mitochondria
rough ER
nuclear
membrane
Golgi
complex

18. Plant Cell nucleus nucleolus chromatin smooth ER chloroplast cell wall
nuclear
membrane
Golgi
complex
cell wall
cell
membrane
rough ER
mitochondria
ribosome
cytoplasm

19. Lysosomes
“suicide sacs”
vesicles which contain digestive enzymes

20. digests food particles, kills bacteria, destroys worn out cells and organelles, degenerates tissue
found in animal cells

21. White blood cells have a lot of lysosomes to digest bacteria.

22. Vesicles
small sacs used to transport material around the cell

24. Vacuole large storage compartments for enzymes, waste, water, sap
found in plant cells

25. Animal Cell vesicle cytoplasm cell membrane smooth ER nucleolus
chromatin
ribosome
mitochondria
rough ER
nuclear
membrane
Golgi
complex
lysosome

26. Plant Cell nucleus nucleolus chromatin smooth ER chloroplast cell wall
nuclear
membrane
Golgi
complex
cell wall
cell
membrane
rough ER
vacuole
mitochondria
ribosome
cytoplasm