Name: ________________________________ Date: __________________ Block: __________
UNIT 3: PHOTOSYNTHESIS AND CELLULAR RESPIRATION
1.
Draw out the three parts of the ATP molecule. Label each part.
2.
How is energy released from an ATP molecule?
3.
What is the difference between ATP and ADP? Draw an ADP molecule and compare it to your drawing in
number 1.
4.
How is an ATP turned into an ADP molecule?
5.
Write out the photosynthesis equation. What are the reactants and what are the products?
6.
Where does “sunlight” come into play during the photosynthesis equation?
7.
What is a pigment? What is the green pigment found in plants?
8.
What is a thylakoid? What is a granum? Draw a picture of each and clearly label each part.
9.
Where is the stroma? Define it and draw an arrow pointing to the stroma in your drawing in number 8.
10. Where in the chloroplast is the chlorophyll found?
11. Where do light-dependent reactions take place?
Name: ________________________________ Date: __________________ Block: __________
12. Where do light-independent reactions take place?
13. What is another name for the light independent reactions?
14. What are the three factors that affect the rate of photosynthesis?
1.
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2.
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3.
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15. What is the correct sequence of events in cellular respiration?
16. What is the correct equation for photosynthesis?
17. What is the correct equation for cellular respiration?
18. How many ATP ultimately comes out of one molecule of glucose during cellular respiration?
19. We get energy through cell respiration by breaking down _____________________________.
20. What are the reactants of cellular respiration? What are the products?
21. Where does the Krebs Cycle occur? _____________________________________________.
22. Where does glycolysis occur? _________________________________________________.
23. Where does the electron transport chain occur? ___________________________________.
24. Glycolysis provides the cell with a net gain of ________________________ATP molecules.
25. What is the starting molecule for glycolysis? _____________________________________.
26. What is an electron carrier? What is the electron carrier during photosynthesis? What is the electron
carrier during cellular respiration?
Name: ________________________________ Date: __________________ Block: __________
27. What are the two main types of fermentation? Describe each type.
28. What is one cause of muscle soreness?
29. What process is used to produce beer and wine?
30. In the presence of oxygen, glycolysis is followed by ___________________________________.
31. Without oxygen present, glycolysis is then followed by ________________________________.
32. What is the difference between an aerobic process and an anaerobic process?
33. What kind of organism carries out photosynthesis? What type of organism carries out cellular respiration?
34. What is produced in the Krebs Cycle?
35. Where is the E.T.C. found? Plants, animals, or both?
36. What is the energy of the electrons passing through the electron transport chain used to make?
37. Why do you breathe heavily after running?
38. Where do you get energy during exercise?
39. What organelle does photosynthesis occur in? Where does cellular respiration occur?
40. Does cellular respiration occur in animals and plants?
Name: ________________________________ Date: __________________ Block: __________
41. What is the process being illustrated in the above picture? _____________________________________.
42. Where does this process take place? (What is the organelle in this picture?) ______________________.
43. What are the products of the light dependent reaction?
44. What are the products of the light independent reactions (Calvin Cycle)?
45. What is the difference between photosynthesis and cellular respiration? Complete the Table from your
book / notes / vocab sheets and be able to FULLY compare and contrast the two. This question will be
very difficult to give partial credit so please learn ALL OF THE DIFFERENCES listed out on your table.
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Comparing Photosynthesis and Cellular Respiration
Photosynthesis
Function
Location
Reactants
Products
Equation
Cellular Respiration