Respiration Quiz 19 (25 MCQs)

Quiz Instructions:

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1. Alveoli increase the surface area in the lungs to allow

2. In the reaction of photosynthesis, simple sugar molecules are manufactured in the

3. Which process takes place in the presence of oxygen and produces nearly 20 times as much as ATP as glycolysis alone?

4. What do both glycolysis and fermentation have in common?

5. What is the function of a carbohydrate? (Why do I need this before a workout? )

6. One of the principal compounds that living things use to store energy is

7. What function does ATP carry out in living things?

8. Which phrase best describes cellular respiration?

9. The Krebs cycle produces..

10. Plants respire through

11. How can photosynthesis be related to cellular respiration?

12. Cellular respiration is a cellular process that occurs in the cells of-

13. What are organisms called that cannot make their own food?

14. The rate of breathing is affected by the content of which gas?

15. An giraffe exhales _____

16. When there is a decrease in the concentration of oxygen in the blood, the rate of breathing.

17. What is the first step of photosynthesis

18. In cellular respiration, the electron transport chain takes place in

19. The diaphragm assists respiration in.

20. Carbon dioxide produced in plants is excreted through:

21. The products of photosynthesis are the _____

22. Why is cellular respiration called an aerobic process?

23. Which cell process is represented by this equation:C 6 12 6 2 2 2

24. Process 3 of aerobic respiration

25. Which anaerobic process results in muscle soreness?