Photosynthesis Study Guide
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PHOTOSYNTHESIS STUDY GUIDE BIOLOGY NAME: ___________________________ Due Date: ______________________ _______ 1. All living things require this to carry out the functions of life _______ 2. Organisms that get energy by making their own food _____________________ 3. The energy molecule that living things use _____________________ 4. Organisms that get energy by eating other organisms _____________________ 5. Where does all energy ultimately comes from? _____________________ 6. Adenosine triphosphate is better known as this _____________________ 7. List three specific examples of a heterotroph _____________________ _____________________ _____________________ 8. The 3 parts of ATP _____________________ _____________________ _____________________ 9. Breaking off a phosphate group from ATP does this _____________________10. List three specific examples of an autotroph _____________________ _____________________ _____________________11. This process stores energy _____________________12. This process releases energy _____________________13. Adding a phosphate to ADP does this _____________________14. The three types of work that cells do _____________________ _____________________ _____________________15. ADP is like this _____________________16. Is the process by which autotrophs us the energy of sunlight to produce high-energy carbohydrates PHOTOSYNTHESIS STUDY GUIDE BIOLOGY NAME: ___________________________ Due Date: ______________________ _____________________17. This structure is the site of photosynthesis _____________________18. This is the pigment responsible for trapping light _____________________19. ATP is similar to this everyday item _____________________20. Location of chlorophyll _____________________21. The requirements of photosynthesis _____________________ _____________________ _____________________22. Adenosine diphosphate _____________________23. The products of photosynthesis _____________________ _____________________24. Color of chlorophyll _____________________25. The two major steps of photosynthesis _____________________ _____________________26. First stage of photosynthesis _____________________27. The step in which sugars are made _____________________28. The five parts of the chloroplast _____________________ _____________________ _____________________ _____________________ _____________________29. The step in which light energy is converted into chemical energy _____________________30. A system of membranes arranged in flattened sacs _____________________31. Organic compounds within objects that absorb light PHOTOSYNTHESIS STUDY GUIDE NAME: ___________________________ BIOLOGY Due Date: ______________________ _____________________32. Three things that happen when light strikes an object _____________________ _____________________ _____________________33. Aqueous solution surrounding the grana _____________________34. The three main kinds of photosynthetic pigments in living things _____________________ _____________________ _____________________35. 2 most common types of chlorophyll _____________________ _____________________36. These pigments provide the yellow, orange, and brown pigment colors seen during the fall _____________________37. Pigments that are red or blue and found only in red algae and cyanobacteria _____________________38. Stacks of thylakoids _____________________39. Is the main green pigment responsible for capturing light _____________________40. This is a green accessory pigment _____________________41. Are produced by chlorophyll and are highly reactive _____________________42. Is a compound that can accept a pair of high-energy electrons and transfer them to another molecule along with their energy _____________________43. The main electron carrier molecule of photosynthesis _____________________44. Site of the light-dependent reactions _____________________45. Molecule formed when NADP+ accepts a hydrogen ion _____________________46. Reactants of the light-dependent reactions _____________________ _____________________47. Products of the light-dependent reactions _____________________ _____________________ PHOTOSYNTHESIS STUDY GUIDE NAME: ___________________________ BIOLOGY Due Date: ______________________ _____________________48. Its job is to accept and hold 2 high-energy electrons along with a hydrogen ion _____________________49. Clusters of chlorophyll pigments embedded in the thylakoids membranes _____________________50. The products of water splitting _____________________ _____________________ _____________________51. Enzyme used to synthesize ATP _____________________52. The reactants of the Calvin cycle _____________________ _____________________ _____________________53. The synthesis of ATP _____________________54. The products of the Calvin cycle _____________________ _____________________ _____________________55. The process of fixing carbon atoms from CO2 into organic compounds _____________________56. The 5-carbon molecule that combines with CO2 in the first step of the Calvin Cycle _____________________57. This is a series of enzyme-assisted chemical reactions that produces a 3-carbon sugar _____________________58. Number of times the Calvin cycle must cycle to make glucose _____________________59. Most common pathway for carbon fixation _____________________60. It was discovered by Melvin Calvin, an American biochemist _____________________61. Are pores located underneath plant leaves through which O2 and CO2 enter and leave _____________________62. Another name for the light-dependent reactions _____________________63. Pathway that enables certain plants to fix CO2 into 4-carbon compounds _____________________64. Pathway that cactuses, pineapples, and jade plants use PHOTOSYNTHESIS STUDY GUIDE NAME: ___________________________ BIOLOGY Due Date: ______________________ _____________________65. Three other names for the Calvin Cycle _____________________ _____________________ _____________________66. CAM stands for this _____________________67. Two examples of plants that use the C4 pathway _____________________ _____________________68. Three factors that affect photosynthesis _____________________ _____________________ _____________________69. In this pathway plants open their stomata at night and close them during the day 70. What is the difference between ATP and ADP? (2 points) 71. What is the role of ATP in cellular activities? (2 points) 72. Why are plants green? (2 points) PHOTOSYNTHESIS STUDY GUIDE BIOLOGY 73. Why do leaves turn colors in the fall? (3 points) NAME: ___________________________ Due Date: ______________________ 74. Write the equation for photosynthesis in both words and symbols. (12 points) 75. Explain the steps of the light-dependent reactions in your own words. (6 points) PHOTOSYNTHESIS STUDY GUIDE NAME: ___________________________ BIOLOGY Due Date: ______________________ 76. Explain the steps of the Calvin cycle in your own words. (6 points) 77. Draw a picture of the light-dependent reactions. (8 points) PHOTOSYNTHESIS STUDY GUIDE BIOLOGY 78. Draw a picture of the Calvin cycle. (8 points) NAME: ___________________________ Due Date: ______________________ 79. What happens to the glucose made in the Calvin cycle for plants and animals? PHOTOSYNTHESIS STUDY GUIDE BIOLOGY 80. Complete the concept map. NAME: ___________________________ Due Date: ______________________
