3. Final JeopardyJeopardy Animal CellsPlant CellsEndosymbiosisEukaryotic v. Prokaryotic $100 $200 $300 $400 $500

4. Organelle present in animal cells that specialize in the digestion of macromolecules.

5. Lysosomes

6. The structure and function of the flagella

7. Structure: cluster of microtubules Function: mobility

8. True or False? Only animal cells have mitochondria.

9. False

10. The function of tight junctions in animal cells

11. Tight junctions prevent leakage of extracellular fluid

12. ________ fasten neighboring animal cells together

13. Desmosomes

14. True or false? Plant cells have a more rigid structure than Animal cells. Due to what cell structure?

15. True. Because of the cell wall

16. Function of the central vacuole

17. 1.Holds reserves for organic compounds 2. cell’s storage of inorganic ions 3. Disposal sites for metabolic by-products

18. This plant cell organelle is the site of photosynthesis

19. Chloroplasts

20. Components of the cell wall

21. cellulose, other polysaccharides, and protein

22. These channels connect the cytoplasm of adjacent cells (located in the cell wall)

23. Plasmodesmata

24. What is the theory explaining the vast diversity of protists?

25. Endosymbiosis

26. The internal membrane system of eukaryotic cells may have originated from this occurrence in ancestral prokaryotic cells.

27. The infolding of the plasma membrane

28. Microorganisms that live within a host cell and perform specified functions are called

29. Endosymbionts

30. What is the origin of chloroplasts?

31. Photosynthetic bacteria

32. Evidence of endosymbiosis (Answers may vary)

33. 1. mitochondria and chloroplasts both have their OWN DNA, similar to that of bacteria 2. Both mitochondria and chloroplasts have TWO membranes

34. True or False? Both Eukaryotes and Prokaryotes have a membrane bound nucleus

35. False, only eukaryotes have a membrane bound nucleus

36. Prokaryotes “reproduce” (asexual) through this process

37. Binary Fission

38. A region in the prokaryotic cell where the DNA is located (not bound by a membrane)

39. nucleoid

40. True or False? A prokaryotic cell and a eukaryotic cell contain ribosomes.

41. True

42. Three structure found in both eukaryotes and prokaryotes (Answers may vary)

43. 1.Ribosomes 2. Plasma membrane 3. Cytoplasm

44. Will you do well on the AP BIO final?

45. http:// www.x-entertainment.com/messages/367.html