2. Unit 4- Cells Review

3. Hoops A B CD E Q 1 pt. Q 2 pt. Q 3 pt. Q 4 pt. Q 5 pt. Q 1 pt. Q 2 pt. Q 3 pt. Q 4 pt. Q 5 pt. Buzzer Shot

4. Hoops A B CD E Q 1 pt. Q 2 pt. Q 3 pt. Q 4 pt. Q 5 pt. Q 1 pt. Q 2 pt. Q 3 pt. Q 4 pt. Q 5 pt. Buzzer Shot

5. 1 pt. Question from A Who was the first person to see and identify cells? a. Anton van Leeuwenhock b. Robert Hooke c. Mathias Schleiden d. Rudolf Virchow

6. 1pt. Answer from A b. Robert Hooke

7. 2 pt. Question from A Which of the following contains a true nucleus? a. prokaryotes b. bacteria c. eukaryotes d. organelles

8. 2 pt. Answer from A c. eukaryotes

9. 3 pt. Question from A Which of the following is a function of the nucleus? a. stores DNA b. controls most of the cell’s processes c. contains the information needed to make proteins d. all of the above

10. 3 pt. Answer from A d. all of the above

11. 4 pt. Question from A Which of the following organisms are prokaryotes? a. plants b. animals c. bacteria d. all of the above

12. 4 pt. Answer from A c. bacteria

13. 5 pt. Question from A Which organelle would you expect to find in plant cells but not animal cells? a.ribosome b. chloroplast c. mitochondrion d. smooth endoplasmic reticulum

14. 5 pt. Answer from A b. chloroplast

15. 1 pt. Question from B Eukaryotes usually contain a. nucleus. b. specialized organelles. c. genetic material. d. all of the above.

16. 1 pt. Answer from B d. all of the above

17. 2 pt. Question from B Which list represents the levels of organization in a multicellular organism from the simplest level to the most complex level? a.organ system, organ, tissue, cell b.cell tissue, organ system c.tissue, organ, organ system d.cell, tissue, organ, organ system

18. 2 pt. Answer from B d. cell, tissue, organ, organ system

19. 3 pt. Question from B Which of the following is a phase in the cell cycle? a. G1 phase b. G2 phase c. M phase (Mitosis) d. all of the above

20. 3 pt. Answer from B d. all of the above

21. 4 pt. Question from B Which of the following is a function of the cytoskeleton? a. contains DNA b. helps a cell keep its shape c. helps make proteins d. surrounds the cell

22. 4 pt. Answer from B b. helps a cell keep its shape

23. 5 pt. Question from B A daughter cell is different from the parent cell. TRUE OR FALSE

24. 5 pt. Answer from B FALSE Genetic material in a daughter cell is IDENTICAL to the parent cell

25. 1 pt. Question from C Which organelles ( plants and animals) help provide cells with energy? a. mitochondria and chloroplasts b. smooth endoplasmic reticulum c. rough endoplasmic reticulum d. Golgi apparatus and ribosomes

26. 1 pt. Answer from C a. mitochondria and chloroplasts

27. 2 pt. Question from C The process by which a cell divides Into two daughter cells is called a. cell division. b. metaphase. c. interphase. d. mitosis.

28. 2 pt. Answer from C a. cell division.

29. 3 pt. Question from C Which of the following happens when a cell divides? a. The cell has DNA overload. b. It becomes more difficult for the cell to get enough oxygen and nutrients. c.The cell’ volume increases. d. Each daughter cell receives its own copy of the parent cell’s DNA

30. 3 pt. Answer from C d.Each daughter cell receives its own copy of the parent cell’s DNA

31. 4 pt. Question from C When during the cell cycle is a cell’s DNA replicated? a. G1 phase b. G2 phase c. S phase d. M phase

32. 4 pt. Answer from C c. S phase

33. 5 pt. Question from C Which event occurs during interphase? a. Centrioles appear. b. The cell grows. c. Centromeres divide. d. Spindle fibers begin to form.

34. 5 pt. Answer from C b.The cell grows. It’s the “Inbetween” stage before mitosis occurs

35. 1 pt. Question from D Which of the following is NOT a principle of the cell theory? a.Cells are the basic units of life. b.All living things are made of cells. c.Very few cells reproduce. d.All cells are produced by existing cells.

36. 1 pt. Answer from D c. Very few cells reproduce.

37. 2 pt. Question from D Which cell structure contains the cell’s genetic material and controls the cell’s activities? a.organelle b.nucleus c.cell envelope d.cytoplasm

38. 2 pt. Answer from D b. nucleus

39. 3 pt. Question from D Which of the following is a phase of mitosis? a.cytokinesis b.interphase c.prophase d.S phase

40. 3 pt. Answer from D a. prophase

41. 4 pt. Question from D Which term refers to cells having different jobs in an organism? a.multicellular b.cell specialization c.levels of organization d.unicellular

42. 4 pt. Answer from D b. Cell specialization

43. 5 pt. Question from D The cell membrane is a.found in all organisms. b.composed of a lipid bilayers. c.a flexible barrier d.All of the above.

44. 5 pt. Answer from D d. All of the above.

45. 1 pt. Question from E When during the cell cycle are chromosomes visible? a.only during interphase b.only when they are being replicated c.only during cell division d.only during the G1 phase

46. 1 pt. Answer from E c. only during cell division

47. 2 pt. Question from E What structures carry out cell movement? a.Lysosomes and ribosomes b.endoplasmic reticulum- smooth and rough c.Cilia and Flagella d.Mitochondrion and chromosomes

48. 2 pt. Answer from E c. Cilia and Flagella

49. 3 pt. Question from E The cells of multicellular organisms are a.smaller than those of unicellular organisms b.simpler than those of unicellular organisms. c.specialized to perform particular functions. d.not dependent on one another.

50. 3 pt. Answer from E c. specialized to perform particular functions.

51. 4 pt. Question from E As a cell becomes larger, its a.volume increases faster than its surface area. b.surface area increases faster than its volume. c.volume increase, but its surface area stays the same. d.surface area stays the same, but its volume increases.

52. 4 pt. Answer from E a. volume increases faster than its surface area.

53. 5 pt. Question from E Which organelle makes proteins using coded instructions that come from the nucleus? a.Golgi apparatus b.mitochondrion c.vacuole d.ribosome

54. 5 pt. Answer from E d. ribosome

55. Buzzer Shot Which of the following represents the phases of mitosis in their proper sequence? a.prophase, metaphase, anaphase, telophase b.interphase, prophase, metaphase, anaphase, telophase c.interphase, prophase, metaphase, telophase d.prophase, metaphase, anaphase, telophase, cytokinesis

56. Buzzer Shot Answer a. prophase, metaphase, anaphase, telophase