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Basics of Metabolic Biochemistry 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. ATP is created during the light reactions during which event that is similar to what occurs in cellular respiration?

Question 2 2. Electrons are excited in what molecule of the reaction center?

Question 3 3. Electrons are excited by energy absorbed by

Question 4 4. Which of the following molecules are used as electron carriers during cellular respiration?

Question 5 5. Which of the following chemical reactions accurately describes the reduction of NAD during cellular respiration?

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Question 6 6.

Which of the following statements about FAD are true?

I. FAD plays a role in cellular respiration.

II. FADH2 is the oxidized form of FAD.

III. FAD can accept electrons.

Question 7 7. Which of the following stages/processes releases carbon dioxide?

Question 8 8. Which of the following produces the MOST ATP?

Question 9 9. Of the following statements about fermentation, which one is TRUE?

Question 10 10. How many net ATP molecules are gained from glycolysis?

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Question 11 11. Glycolysis happens

Question 12 12. What follows glycolysis in cellular respiration?

Question 13 13. How are the membrane protein complexes of the electron transport chain arranged?

Question 14 14. Which step of cellular respiration provides the greatest number of ATP molecules?

Question 15 15. How is oxygen used in cellular respiration?

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Question 16 16. What color of visible light does chlorophyll reflect?

Question 17 17. When chlorophyll absorbs light energy, this causes its electrons to move...

Question 18 18. The color of a pigment is the color wavelength that is

Question 19 19. Which describes carbon fixation in the dark reactions?

Question 20 20. Which of the following are produced in the dark reactions?

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

Question 22 22. What is the final product from the intermediate step between glycolysis and the citric acid cycle?

Question 23 23. Which of the following correctly represents the electron carriers that are reduced during the citric acid (Krebs) cycle?

Question 24 24. How many molecules of ATP are produced from one molecule of glucose during glycolysis?

Question 25 25. The breakdown of organic compounds to produce ATP is known as

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Question 26 26. When living cells break down molecules of food, energy is

Question 27 27. When games and competitions are held at high altitudes, athletes must specially train to postpone their cells from switching to

Question 28 28. What is the relationship between NADP+ and NADPH in the light reaction?

Question 29 29. Which of the following represents the oxidized form of flavin adenine dinucleotide during cellular respiration?

Question 30 30. How many molecules of ATP does anaerobic respiration provide?

Basics of Metabolic Biochemistry 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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