1. Unit 4A Jeopardy Review 1 6 11 16 21 2 7 12 17 22 3 8 13 18 23 4 9 14 19 24 5 10 15 20 25

2. Question 1
Name the three phases of cellular respiration in order.

3. Question 2
What is the chemical formula for the overall reaction of cellular respiration?

4. Question 3
Draw a graph of an exergonic reaction and then show how that reaction would change if an enzyme were used.

5. Question 4
What must happen before a neuron can send another action potential?

6. Question 5
Name the structures that are labeled that are components of the enzyme or are involved with the function of the enzyme.

7. Question 6
What are the 4 major products of the Kreb’s cycle?

8. Question 7
State the specific location of the electron transport chain for cellular respiration.

9. Question 8
Fermentation is a(n) aerobic/anaerobic process that makes ATP/NAD+/NADP+ in order for the Kreb’s cycle/ glycolysis/electron transport chain to continue to make ATP/NADH/glucose in the absence of oxygen/water/carbon dioxide.

10. Question 9 State the type of organic compound each is an example of:
a) ATP
b) enzyme
c) NAD, NADP+, FAD

11. Question 10
If the final product of a metabolic pathway is used as a noncompetitive inhibitor for the first enzyme in that pathway, what type of feedback would this be…positive or negative?

12. Question 11
State the final electron acceptors for the electron transport chains of cellular respiration.

13. Question 12
State the organelle in which most of cellular respiration occur.

14. Question 13
How many net ATP are made during fermentation? Cellular respiration?

15. Question 14
Where does the Kreb’s cycle occur in the mitochondria?

16. Question 15
Why do high temperatures slow reactions?

17. Question 16
Where does glycolysis occur within the cell?

18. Question 17 Name the human system: Control center of the body
Transports hormones throughout body
Regulates growth and development
Brings oxygen into the body for cellular respiration
External covering of the body
Fights infections internally

19. Question 18
State whether the reaction is endergonic or exergonic and whether the free energy is negative or positive and if the reaction is spontaneous or nonspontaneous.

20. Question 19
What step of cellular respiration produces the most ATP molecules?

21. Question 20
This type of fermentation is performed by humans when their muscles cell get fatigued and lack oxygen.

22. Question 21
What are the 3 products of glycolysis?

23. Question 22
If a reaction is endergonic what is the only way it will occur in the cell?

24. Question 23
Where do neurotransmitters get released from the neuron?

25. Question 24
This enzyme is involved in chemiosmosis to make ATP by using what molecules to spin the turbine?

26. Question 25
State two things that can impact the function of an enzyme in the body.

27. Question 26
State where each of the major reactants and products of cellular respiration enter or leave animals.

28. Question 27
What evidence is there to suggest that glycolysis is universal in all organisms?

29. Question 28
Explain the difference between an endotherm and ectotherm and give one example of each.

30. Question 29
Name the two electron carrying molecules are created during cellular respiration.

31. Question 30
Graph how each of these variables impact the reaction rate:
Substrate concentration pH
Temperature
Enzyme concentration