1. To return to the chapter summary click Escape or close this document. Chapter Resources Click on one of the following icons to go to that resource. glencoe.com Image Bank Foldables Video Clips and Animations Standardized Test Practice Chapter Review Questions Chapter Summary

2. To return to the chapter summary click Escape or close this document. glencoe.com

3. To return to the chapter summary click Escape or close this document. Click on individual thumbnail images to view larger versions. Image Bank

4. To return to the chapter summary click Escape or close this document. Image Bank To transfer images to your own power point follow the following steps: Open the “Resource” file from the CD-ROM disc – view the file in the “normal view” or “slide sorter view” mode - go to slide #2 – from there you can click through the images and follow these instructions. Click once on the image. Copy the image Go to your own power point document Paste the image. Transfer Images

5. To return to the chapter summary click Escape or close this document. Image Bank Bacteria Reproducing

6. To return to the chapter summary click Escape or close this document. Image Bank Streptococcus

7. To return to the chapter summary click Escape or close this document. Image Bank Compound Light Microscope

8. To return to the chapter summary click Escape or close this document. Image Bank Organelle – Cell Wall

9. To return to the chapter summary click Escape or close this document. Image Bank Organelle – Nucleus

10. To return to the chapter summary click Escape or close this document. Image Bank Organelle – Central Vacuole

11. To return to the chapter summary click Escape or close this document. Image Bank Inside a Mitochondrion

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13. To return to the chapter summary click Escape or close this document. Image Bank Chloroplast

14. To return to the chapter summary click Escape or close this document. Image Bank Types of Human Cells

15. To return to the chapter summary click Escape or close this document. Image Bank Plant Cell

16. To return to the chapter summary click Escape or close this document. Image Bank Blood Collection Bag

17. To return to the chapter summary click Escape or close this document. Foldables Compare Cells Make the following Foldable to help you see how plant and animal cells are similar and different.

18. To return to the chapter summary click Escape or close this document. Foldables Fold a vertical sheet of paper in half from top to bottom.

19. To return to the chapter summary click Escape or close this document. Foldables Fold in half from side to side with the fold at the top.

20. To return to the chapter summary click Escape or close this document. Foldables Unfold the paper once. Cut only the fold of the top flap to make two tabs. Turn the paper vertically and draw on the front tabs as shown.

21. To return to the chapter summary click Escape or close this document. Foldables Before you read the chapter, write what you know about each of these cells. As you read the chapter, add to or correct what you have written under the tabs. Compare and contrast the two types of cells. Read and Write

22. To return to the chapter summary click Escape or close this document. Video Clips Click box to view movie.

23. To return to the chapter summary click Escape or close this document. Video Clips

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25. To return to the chapter summary click Escape or close this document. 1 1 The cell theory states that all living things are made of one or more cells, the cell is the basic unit of life, and all cells come from other cells. The World of Cells The microscope is an instrument that enlarges the image of an object. Reviewing Main Ideas

26. To return to the chapter summary click Escape or close this document. 1 1 The World of Cells Reviewing Main Ideas All cells are surrounded by a cell membrane and contain hereditary material and cytoplasm. Plants cells have a cell wall outside the cell membrane. Cells, except bacteria, contain organelles. The nucleus directs the cell's activities. Chromosomes contain DNA that determines what kinds of traits an organism will have. Vacuoles store substances.

27. To return to the chapter summary click Escape or close this document. 1 1 The World of Cells Reviewing Main Ideas In mitochondria, the process of cellular respiration combines food molecules with oxygen. This series of chemical reactions releases energy for the cell's activities. The energy in light is captured and stored in food molecules during the process of photosynthesis. Plants, algae, and some bacteria make their own food by photosynthesis.

28. To return to the chapter summary click Escape or close this document. 2 2 The Different Jobs of Cells Reviewing Main Ideas Many-celled organisms are made up of different kinds of cells that perform different tasks. Many-celled organisms are organized into tissues, organs, and organ systems that perform specific jobs to keep an organism alive.

29. To return to the chapter summary click Escape or close this document. Chapter Review Question 1 What make up about two-thirds of the mass of a cell? A. food B. minerals C. wastes D. water LE 1.1c

30. To return to the chapter summary click Escape or close this document. Chapter Review Answer The correct answer is D. Cytoplasm is made up of approximately two-thirds water.

31. To return to the chapter summary click Escape or close this document. Chapter Review Question 2 Which is the place where food, water, and minerals are stored? A. cytoplasm B. nucleus C. mitochondrion D. vacuole LE 1.1c

32. To return to the chapter summary click Escape or close this document. Chapter Review Answer The answer is D. Some vacuoles store wastes until the cell is ready to get rid of them.

33. To return to the chapter summary click Escape or close this document. Chapter Review Question 3 Which is NOT a main idea of the cell theory? A. all cells come from cells B. all cells make up tissues C. all living things are made of one or more cells D. the cell is the basic unit of life LE 1.1e

34. To return to the chapter summary click Escape or close this document. Chapter Review Answer The answer is B. One-celled organisms cannot form tissues. Tissues are a collection of similar cells that all do the same sort of work.

35. To return to the chapter summary click Escape or close this document. Chapter Review Question 4 Which is found in plant cells but not animal cells? A. cell membrane B. cell wall C. cytoplasm D. nucleus LE 1.1

36. To return to the chapter summary click Escape or close this document. Chapter Review Answer The answer is B. The cell wall provides protection and support for the plant.

37. To return to the chapter summary click Escape or close this document. Chapter Review Question 5 Which is known as nature’s solar energy factories? A. chromosomes B. chloroplasts C. chlorophyll D. chlorofluorocarbons LE 1.1c

38. To return to the chapter summary click Escape or close this document. Chapter Review Answer The answer is B. Photosynthesis takes place inside the chloroplasts of plant cells.

39. To return to the chapter summary click Escape or close this document. Standardized Test Practice Question 1 Which two structures are NOT found in animal cells? LE 1.1

40. To return to the chapter summary click Escape or close this document. Standardized Test Practice A. cell membrane, cell wall B. cell wall, chloroplasts C. chloroplasts, cytoplasm D. chromosomes, chloroplasts LE 1.1

41. To return to the chapter summary click Escape or close this document. Standardized Test Practice Answer The correct answer is B. Most plant cells contain the same types of organelles as animal cells. However, plant cells also have a cell wall and chloroplasts.

42. To return to the chapter summary click Escape or close this document. Standardized Test Practice Question 2 What is the magnification of a microscope that has an eyepiece with a power of 5 and an objective lens with a power of 10? A. 10 X B. 25 X C. 50 X D. 100 X PSB LE 1

43. To return to the chapter summary click Escape or close this document. Standardized Test Practice Answer The answer is C. The magnification of a microscope is found by multiplying the powers of the eyepiece and the objective lens.

44. To return to the chapter summary click Escape or close this document. Standardized Test Practice Question 3 Who is credited with discovering cells? A. Robert Hooke B. Gregor Mendel C. Isaac Newton D. Theodore Schwan LE 1.1a

45. To return to the chapter summary click Escape or close this document. Standardized Test Practice Answer The answer is A. In 1665, Robert Hooke observed tiny boxlike things in a thin slice of cork. He called them cells.

46. To return to the chapter summary click Escape or close this document. Standardized Test Practice Question 4 According to this illustration, what are the end products of photosynthesis? LE 6.2a

47. To return to the chapter summary click Escape or close this document. Standardized Test Practice A. carbon dioxide and water B. food and carbon dioxide C. oxygen and food D. sunlight and water LE 6.2a

48. To return to the chapter summary click Escape or close this document. Standardized Test Practice Answer The correct answer is C. The arrows that are exiting the chloroplast indicate that oxygen and food are the end products of photosynthesis.

49. To return to the chapter summary click Escape or close this document. Standardized Test Practice Question 5 Which are long and tubelike, forming a system through which water, food, and other materials move in a plant? A. flower cells B. leaf cells C. root cells D. stem cells LE 1.1f

50. To return to the chapter summary click Escape or close this document. Standardized Test Practice Answer The correct answer is D. Many of the cells in stems are long and tube-shaped. They move water and other materials through the plant.

51. To return to the chapter summary click Escape or close this document. To advance to the next item or next page click on any of the following keys: mouse, space bar, enter, down or forward arrow. Click on this icon to return to the table of contents Click on this icon to return to the previous slide Click on this icon to move to the next slide Click on this icon to open the resources file. Help Click on this icon to go to the end of the presentation.

52. To return to the chapter summary click Escape or close this document. End of Chapter Resources File