<p> Study Guide Cells Unit Test</p><p>Matching. Write the letter of the correct response on the line. You may use the responses more than once. A. proteins B. simple carbohydrates C. complex carbohydrates D. lipids</p><p>_____ 1. Source of quick energy for cells.</p><p>_____ 2. Steak, chicken, turkey.</p><p>_____ 3. Starch</p><p>_____ 4. DNA holds the instructions for making these</p><p>_____ 5. Source of slow burning energy</p><p>_____ 6. May be stored as fat; repels water</p><p>_____ 7. Apples, pears, and grapefruit</p><p>_____ 8. Made of amino acids</p><p>_____ 9. Used by body to repair or build new parts such as hair, nails or muscles.</p><p>_____ 10. Carbohydrates such as bread, pasta, or baked potatoes.</p><p>11. How are cells, tissues, organs, and organ systems related? (List how each is related to the next, i.e. tissues are made of cells that work together, organs are…)</p><p>12. Define homeostasis. Describe an example of how your body maintains homeostasis. 13. List 5 characteristics shared by all living things.</p><p>______</p><p>______</p><p>______</p><p>______</p><p>______</p><p>14. Compare a plant cell to an animal cell. Name 3 differences between plant and animal cells. Name 3 similarities between plant and animal cells. a. ______a. ______</p><p> b. ______b. ______</p><p> c. ______c. ______</p><p>15. You discover an organism that has 15 different kinds of cells, contains 4 organs, and 2 organ systems. You can conclude that this new organism is: a. unicellular b. multicellular c. prokaryotic d. in the plant kingdom Match the cell to the description. Some choices will be used more than once. A. Animal Cell B. Plant Cell C. Bacterial Cell</p><p>______16. Which will do cellular respiration?</p><p>______17. Which produces lactic acid if it is overworked?</p><p>______18. Which will do photosynthesis and cellular respiration?</p><p>______19. Prokaryotic</p><p>______20. Eukaryotic</p><p>21. Which process do ALL human cells do? (Photosynthesis, Fermentation, or Cellular Respiration)</p><p>______</p><p>22. Write the function for each organelle: Cell wall – ______</p><p>Cell membrane – ______</p><p>Mitochondria – ______</p><p>Ribosomes – ______</p><p>Endoplasmic reticulum – ______</p><p>Golgi Complex______</p><p>Cytoplasm – ______</p><p>Nucleus – ______</p><p>Nucleolus – ______</p><p>Chloroplast – ______</p><p>Vacuoles – ______</p><p>DNA – ______23. Provide two examples for each of the following:</p><p>Cell – (1.)______(2.) ______</p><p>Tissue- (1.)______(2.) ______</p><p>Organ- (1.)______(2.)______</p><p>Organ System- (1.)______(2.) ______</p><p>24. Fill in the following chart for the systems of the body:</p><p>System of the Body Examples of 3 Organs Major Function of the System</p><p>Muscular </p><p>Skeletal </p><p>Circulatory </p><p>Respiratory </p><p>Nervous </p><p>Match the name of the organelle involved in the following processes. </p><p>_____ 25. diffusion A. chloroplasts _____ 26. respiration B. nucleus</p><p>_____ 27. photosynthesis C. mitochondria</p><p>_____ 28. osmosis D. cell membrane</p><p>_____ 29. ATP “production” E. vacuole</p><p>Identify the process described in the following examples. Choose from these words: Osmosis, diffusion, active transport, fermentation, photosynthesis, respiration.</p><p>30. spraying perfume ______</p><p>31. smelling vanilla through a balloon ______</p><p>32. raisins becoming plump in water ______</p><p>33. chloroplasts using sunlight to make glucose ______</p><p>34. mitochondria using glucose and oxygen ______</p><p>35. lactic acid building in your muscles ______</p><p>36. Discuss the following:</p><p> a. Active transport- </p><p> b. Endocytosis-</p><p> c. Exocytosis- 37. Write the equation for cellular respiration. </p><p>38. Write the equation for photosynthesis. </p><p>39. How are photosynthesis and respiration related?</p><p>40. Why would a muscle or yeast cell need to do fermentation?</p><p>41. Besides osmosis and diffusion, what are 2 other ways that cells can move materials in and out of </p><p> the cell?</p><p>42. Identify the functions of the following parts of a microscope:</p><p> a. Course Adjustment-</p><p> b. Eyepiece-</p><p> c. Scanning Objective-</p><p> d. Diaphragm-</p><p> e. Fine Adjustment- 43. Look at the following diagrams. Draw arrows to indicate where molecules are moving. </p><p>Which molecules are moving? ______</p><p>Which molecule can not move? ______</p><p>Iodine & This is an example of ______. Water</p><p>Starch & Water</p><p>Which molecules are moving? ______</p><p>Draw arrows to indicate where molecules are moving.</p><p>Iodine This is an example of ______</p><p>Iodine </p><p>Which molecules are moving? ______</p><p>Draw arrows to indicate where molecules are moving.</p><p>Sugar & Water This is an example of ______.</p><p>Water </p><p>Read the following scenario and answer the questions that follow.</p><p>Nick’s mother packed him sliced apples in his lunch everyday. Nick was disappointed when he would open his lunch and find brown, mushy apples. Nick decided that he would try to find a way to keep his sliced apples crisp and white. He packed apple slices 3 different ways and recorded his observations in the chart below. </p><p>Appearance Texture Apple Slices brown Soft and mushy Apple slice & ¼ cup sugar water white crisp Apple slice & ¼ cup sugar white soft and mushy 44. What was the control in the experiment?</p><p>45. What was the independent variable?</p><p>46. What was the dependent variable?</p><p>47. Using your knowledge of diffusion, explain why the apple slice was crisp with stored in sugar water </p><p> but soft when stored in sugar.</p><p>48. Label the diagram.</p>