2. Cell Type Discovery!!! Click on EACH to learn about them! By: Ian Jones When you finish one, check out another When you finish one, check out another

3. Bacterial Cell Click on EACH diamond IN ORDER to label your bacterial cell using the figure below. 1 2 3 4 5 7 6 For movement. For cellular communication. Contains genetic code (DNA). Protection from predators (WBC). Structure/Support. Contains everything, regulates in/out. Where proteins are made.

4. Z Don’t forget, Cytoskeleton Click on a STAR to learn more!! Animal Cell

5. J. Nucleus - contains DNA with coded instructions giving cells unique characteristics.

6. D. Nucleolus – Inside the Nucleus, makes ribosomes.

7. E. Nuclear Envelope(membrane) - surrounds nucleus - has pores to allow materials in and out.

8. H. Ribosomes - site of protein synthesis (follows instructions from nucleus). All the little black dots are Ribosomes!

9. A. Rough Endoplasmic Reticulum (ER) - transport & modification of proteins. Like UPS of the cell!

10. C. Smooth Endoplasmic Reticulum (ER) - lipid synthesis, used in detoxification in liver, & release calcium for muscle contraction.

11. G. Golgi Apparatus - Packaging macromolecules for transport elsewhere in the cell.

12. Z. Lysosomes - Filled with enzymes for intracellular digestion, only in ANIMALS. (bacteria, worn-out organelles, food, even the cell they are in!) This is how a tadpole looses its tail. This is how a tadpole looses its tail.

13. F. Mitochondria - Provides the energy a cell needs to move, divide, etc. (powerhouse of the cell) 1000 per cell!!

14. I.Plasma Membrane - Protective, flexible barrier between the cell and its environment— regulates what goes in and out.

15. B. Cytosol—the fluid inside cell. B. Cytosol—the fluid inside cell. Cytoplasm = (Cytosol + organelles inside) The area between the nucleus (and all other organelles) and the cell membrane.

16. Cytoskeleton – maintains cell shape – also moves organelles around internally, only in Animals.

17. M A B C D E F G H I J K L Plant Cell Click on a STAR to learn more!!

18. K. Chloroplasts - Contain chlorophyll and use the energy from the sun to make food (photosynthesis)

19. Cell Wall - Provides and maintains shape of plant cells - STRONG (contains cellulose)

20. Vacuoles - Stores materials like water, food, other nutrients and waste products (larger in plants)

21. OrganellePlantAnimalBacteriaChloroplast Vacuole Ribosomes Mitochondria DNA Endoplasmic Reticulum Cell Wall Nucleus Cell (plasma) membrane Lysosome Golgi Apparatus Check which parts are in which cells! Click the name to check answers.

22. What are the missing organelles? Click letter for answers. Cell Wall Central Vacuole Chloroplast What kind of cell is this? (Click, then go Next) Plant Cell PREV NEXT

23. What’s my job? Click to start. PREV NEXT Nucleus – Brain of cell, tell everything what to do. Golgi Apparatus – Packaging and transporting, lipid modification. Rough ER – Transporting and modifying proteins. Mitochondria – Makes energy for cell. What kind of cell is this? (Click, then go Next) Animal Cell

24. List how this Bacterial Cell is the same and different from an Animal Cell. PREV Similar: Ribosomes Ribosomes DNA DNA Plasma Membrane Plasma Membrane Different: No membrane bound organelles No membrane bound organelles

25. Travel inside a Plant Cell You should recognize some of the organelles