Plant Photosynthesis Processes Chapter Exam

Exam Instructions:

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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Question 1 1. What is the role of the pigment molecules in photosynthesis?

Question 2 2. What are the reactants of photosynthesis?

Question 3 3. What happens to the solar light energy in photosynthesis?

Question 4 4. Which statement correctly describes what photosynthesis accomplishes?

Question 5 5. Which of the following is the correct equation for photosynthesis?

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Question 6 6. Chloroplasts are

Question 7 7. In what portion of the leaf do you find the chloroplasts?

Question 8 8. Chloroplasts are usually green because they are filled with

Question 9 9. Chloroplasts are normally found in which part of the plant?

Question 10 10. Inside of chloroplasts we find these special structures that are the center of photosynthesis for the plant.

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Question 11 11. Electrons are excited in what molecule of the reaction center?

Question 12 12. What is produced from the light-dependent reactions of photosynthesis that are used in the dark reactions?

Question 13 13. ATP is created during the light reactions during which event that is similar to what occurs in cellular respiration?

Question 14 14. Electrons are excited by energy absorbed by

Question 15 15. What is the relationship between NADP+ and NADPH in the light reaction?

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Question 16 16. A biology student performs the photosynthesis lab procedure discussed in this lesson. What substance is he indirectly measuring to determine the rate of photosynthesis?

Question 17 17. Which of the following is true?

Question 18 18. Which of these is the correct equation for photosynthesis?

Question 19 19. A student wants to make a graph showing that there is a positive correlation between the rate of photosynthesis and the amount of carbon dioxide surrounding a plant leaf. What variable should she place on the y-axis?

Question 20 20. A student reproduces the lab procedure discussed in this lesson using 50 leaf disks in a large beaker. She starts a timer. How will she determine the ET50 for this experiment?

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Question 21 21. Which of the following are produced in the dark reactions?

Question 22 22. Which of the following are used in the dark reactions but produced in the light reactions?

Question 23 23. How many of the G3P molecules that exit the Calvin Cycle are used to form glucose?

Question 24 24. Which is true of the dark reactions?

Question 25 25. Which describes carbon fixation in the dark reactions?

Plant Photosynthesis Processes Chapter Exam Instructions

Choose your answers to the questions and click 'Next' to see the next set of questions. You can skip questions if you would like and come back to them later with the yellow "Go To First Skipped Question" button. When you have completed the practice exam, a green submit button will appear. Click it to see your results. Good luck!

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