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In order to see the image better scientists will treat slides with dye and use video cameras and computer.

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Presentation on theme: "In order to see the image better scientists will treat slides with dye and use video cameras and computer."— Presentation transcript:

1

2 In order to see the image better scientists will treat slides with dye and use video cameras and computer processors to observe movements.

3 Cells are coated with metal (gold). The electron beam bounces off the object and is read by a detector.

4 Below are five different images of the same mosquito. The SEM shows very detailed 3-dimensional images at much higher magnifications.

5 Cells are sliced extremely thin which allow electrons to pass through the object to produce an image.

6 bacteria Golgi apparatus Blood (platelet) ?????????????

7 Light microscopes allow scientists to view living cells and They are MUCH cheaper than the SEM and TEM. SEM and TEM can view extremely small objects, can make objects millions of times their original size but can’t view living cells.

8 Please select a Team.select 1.Boys 2.Girls

9 What advantage does a light microscope have over the TEM and SEM? 1.Can view extremely small objects 2.It can view living things. 3.It views images with light. 4.It has no advantages over those two. 5.All of these are advantages.

10 Identify the Smiley face 1.Smooth ER 2.Golgi 3.Ribosomes 4.Rough ER

11 Team Scores PointsTeamPointsTeam

12 Any part of the cell enclosed by the cell membrane Their activities are separate from other organelles. Nucleus, ribosomes, mitochondria Cell membrane, cytoplasm

13 Which is not an organelle? 1.Mitochondria 2.Vacuole 3.Cytoplasm 4.Golgi 5.All of these are organelles.

14 Team Scores PointsTeamPointsTeam

15 Identify the Smiley face 1.Nucleus 2.Nucleolus 3.Cell membrane 4.Nuclear membrane

16 Team Scores PointsTeamPointsTeam

17 Types of Cells Prokaryote Eukaryote

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19 What statement(s) are true about a eukaryotic cell? 1.They are without a nucleus. all 2.They all have specialized organelles. all 3.They all have a cell wall. all 4.They all have chloroplasts. 5. All of these are true. 6.None of these are true.

20 Identify the Smiley face 1.Mitochondria 2.Golgi 3.Chloroplast 4.Nucleus

21 Team Scores PointsTeamPointsTeam

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23 Which analogy best describes the Cell membrane? 1.“ wall” 2.“Fence” 3.“Warehouse” 4.“factory”

24 Team Scores PointsTeamPointsTeam

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26 Identify the Smiley face 1.Vacuole 2.Cytoplasm 3.Golgi 4.Cytosol 5.2 & 4 are correct

27 Team Scores PointsTeamPointsTeam

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29 Which analogy best describes the cell wall? 1.“factory” 2.“armed guard” 3.“producer” 4.“rock star”

30 Identify the Smiley face 1.Nucleus 2.Nucleolus 3.Cell membrane 4.Nuclear membrane

31 Team Scores PointsTeamPointsTeam

32 Mitochondria powerful just Like me!

33 Which analogy best describes the mitochondria? 1.Car 2.Windshield 3.Engine 4.bumper

34 Team Scores PointsTeamPointsTeam

35 The nucleus is the brain, much like myself

36 Which analogy best describes the nucleus? 1.Actor 2.Producer 3.Camera man 4.Director

37 Team Scores PointsTeamPointsTeam

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39 Which is the best analogy for the ribosome? 1.Producer 2.Director 3.Actor 4.Camera woman

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41 The best analogy for the endoplasmic reticulum is… 1.Fed Ex 2.Postman/woman 3.UPS 4.All of them work for me. 5.Only A & C

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43 The analogy that works best for the vacuole is… 1.Port-a John 2. Storage warehouse 3.Power station 4.All work for me. 5.Only A & B

44 Identify the Smiley face 1.Chloroplast 2.Mitochondria 3.Golgi 4.Ribosomes

45 Team Scores PointsTeamPointsTeam

46 We lysosomes love to destroy!!

47 Identify the Smiley face 1.Smooth ER 2.Golgi 3.Rough ER 4.Mitochondria

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49 Identify the Smiley face 1.Cell membrane 2.Cytoplasm 3.Cytosol 4.Cell wall

50 Team Scores PointsTeamPointsTeam

51 Hey man, that’s a chloroplast. It makes sugar or something.

52 Identify the Smiley face 1.Lysosomes 2.Ribosome 3.Rough ER 4.Mitochondria

53 Team Scores PointsTeamPointsTeam

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55 Identify the Smiley face 1.Vacuole 2.Lysosome 3.Ribosome 4.Cytoplasm

56 Team Scores PointsTeamPointsTeam

57

58 A.Boys B.Girls

59 Identify the smiley face 1.Cell wall 2.Cytoplasm 3.Cytosol 4.Cell membrane

60 Team Scores PointsTeamPointsTeam 91.67Girls 81.82Boys

61 Identify the smiley face 1.Ribosome 2.Vacuole 3.Golgi 4.Mitochondria

62 Team Scores PointsTeamPointsTeam Girls Boys

63 Identify the smiley face 1.Smooth ER 2.Golgi 3.Rough ER 4.Vacuole

64 Team Scores PointsTeamPointsTeam Girls Boys

65 Identify the smiley face 1.Nucleolus 2.Nuclear Membrane 3.Cell Membrane 4.Nucleus

66 Team Scores PointsTeamPointsTeam Girls Boys

67 Identify the smiley face 1.Smooth ER 2.Golgi 3.Rough ER 4.Lysosome

68 Team Scores PointsTeamPointsTeam 450Girls Boys

69 Identify the smiley face 1.Nuclear Membrane 2.Cytosol 3.Nucleus 4.Nucleolus

70 Team Scores PointsTeamPointsTeam Girls Boys

71 Identify the smiley face 1.Cytoplasm 2.Mitochondria 3.Nucleolus 4.Vacuole

72 Team Scores PointsTeamPointsTeam Girls Boys

73 Identify the smiley face 1.Golgi 2.Rough ER 3.Smooth ER 4.Mitochondria

74 Team Scores PointsTeamPointsTeam Girls Boys

75 Identify the smiley face 1.Nucleus 2.Rough ER 3.Nuclear Membrane 4.Nucleolus

76 Team Scores PointsTeamPointsTeam Girls Boys

77 Identify the smiley face 1.Vacuole 2.Lysosomes 3.Ribosomes 4.Golgi

78 Team Scores PointsTeamPointsTeam Girls Boys

79 Identify the smiley face 1.Cytosol 2.Mitochondria 3.Golgi 4.Smooth ER

80 Team Scores PointsTeamPointsTeam Girls Boys

81 Participant Scores PointsParticipantPointsParticipant 1100Byrne, Gerad A 1100Delrossi, Angelina L 1100Donahue, Logan Cierra 1100Duffy, Hallie Joy 1100Lynn, Christina Marie


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