2. Cell Challenge As a group, quietly discuss each question and agree upon one correct answer. The group with the most correct answers will win.

3. 1) Who first observed cells when he examined cork underneath an early microscope?

4. 2) Which organisms are the only living prokaryotes?

5. 3) Name two functions of the lysosome.

6. 4) Identify this organelle and describe its function.

7. 5) What usually determines the shape of a cell?

8. 6) Which organelle transports proteins towards the Golgi body?

9. 7) Name two organelles that plant cells have and animal cells don’t.

10. 8) Identify this organelle and describe its function.

11. 9) Identify this organelle and describe its function.

12. 10) Besides the chloroplast, which other organelle is thought to have evolved according to the theory of endosymbiosis?

13. 11) What are cells called that have a nucleus?

14. 12) Identify these organelles and describe their function.

15. 13) Identify this organelle and describe its function.

16. 14) Identify this organelle and describe its function.

17. 15) Name the sac, proteins are placed within by the Golgi Body before being shipped away.

18. 16)Which organelle is created by the nucleolus?

19. 17) Which organelle stores water and waste within cells?

20. 18) Name the organelle (tiny dots) in this picture.

21. 19) Which organelle produces the molecule ATP that is required by all cells?

22. 20) Place the steps of protein creation in the order from start to finish. Step B Nucleolus creates the ribosome Step E Ribosomes exit the nucleus Step A Ribosomes attach and travel along the rough ER Step C Protein created by the ribosome is passed to the Golgi body Step D Vesicle protects the protein and releases it from the cell

24. 1) Who first observed cells when he examined cork underneath an early microscope?

25. 2) Which organisms are the only living prokaryotes?

26. 3) Name two functions of the lysosome.

27. 4) Identify this organelle and describe its function.

28. 5) What usually determines the shape of a cell?

29. 6) Which organelle transports proteins towards the Golgi body?

30. 7) Name two organelles that plant cells have and animal cells don’t.

31. 8) Identify this organelle and describe its function.

32. 9) Identify this organelle and describe its function.

33. 10) Besides the chloroplast, which other organelle is thought to have evolved according to the theory of endosymbiosis?

34. 11) What are cells called that have a nucleus?

35. 12) Identify these organelles and describe their function.

36. 13) Identify this organelle and describe its function.

37. 14) Identify this organelle and describe its function.

38. 15) Name the sac, proteins are placed within by the Golgi Body before being shipped away.

39. 16)Which organelle is created by the nucleolus?

40. 17) Which organelle stores water and waste within cells?

41. 18) Name the organelle (tiny dots) in this picture.

42. 19) Which organelle produces the molecule ATP that is required by all cells?

43. 20) Place the steps of protein creation in the order from start to finish. Step B Nucleolus creates the ribosome Step E Ribosomes exit the nucleus Step A Ribosomes attach and travel along the rough ER Step C Protein created by the ribosome is passed to the Golgi body Step D Vesicle protects the protein and releases it from the cell