Glucose is broken down into pyruvate in a process known as
glycolysis
electron transport
the Krebs cycle
phosphorylation
2. Multiple Choice
30 seconds
1 pt
Glycolysis results in the net gain of:
2 ATP
4 ATP
4 NADH
2 Acetyl CoA
3. Multiple Choice
45 seconds
1 pt
Glycolysis occurs during aerobic or anaerobic conditions.
True
False
4. Multiple Choice
1 minute
1 pt
Which of the following is not a requirement for glycolysis?
Oxygen
ATP
NAD+
Glucose
5. Multiple Choice
1 minute
1 pt
Which of the following is not a product of glycolysis?
FADH2
NADH
ATP
Pyruvate
6. Multiple Choice
45 seconds
1 pt
Glycolysis literally translates to:
sugar-taking
Glucose-making
sugar-baking
Glucose-breaking
7. Multiple Choice
45 seconds
1 pt
In glycolysis, glucose is converted into two molecules of _____.
citric acid
oxaloacetic acid
pyruvic acid
Acetyl CoA
8. Multiple Choice
20 seconds
1 pt
Where does glycolysis take place in cells?
Cytoplasm
Mitochondrion
Endoplasmic Reticulum
Ribosomes
9. Multiple Choice
1 minute
1 pt
Folds in the mitochondrion are called:
Cristae
Matrix
Golgi Bodies
Carbuncles
10. Multiple Choice
30 seconds
1 pt
The inner most interior of the mitochondrion is called the:
Cristae
Matrix
Golgi Bodies
Carbuncles
11. Multiple Choice
1 minute
1 pt
Krebs Cycle takes place in the:
Cytoplasm
Matrix
Ribsome
InterMembrane Space
12. Multiple Choice
30 seconds
1 pt
Krebs Cycle is part of_______________ respiration.
Aerobic
Anaerobic
13. Multiple Choice
20 seconds
1 pt
Each pyruvate molecule loses electrons, hydrogen ions, and a carbon, forming an energy-rich molecule of
Acetyl-CoA
Citrate
Oxaloacetate
Malate
14. Multiple Choice
1 minute
1 pt
After the Krebs Cycle only a small portion of the energy of glucose has been converted to ATP. At this point the majority of usable energy is contained in
NADH and FADH2
Carbon Dioxide
Acetyl-CoA
Citrate
15. Multiple Choice
30 seconds
1 pt
The final output of the Krebs cycle includes all of the following except
FADH2
CO2
NAD+
ATP
16. Multiple Choice
1 minute
1 pt
site of the krebs cycle
1
2
3
4
17. Multiple Choice
20 seconds
1 pt
Where does the electron transport chain happen?
Matrix
Cristae
Outer membrane
Cytoplasm
18. Multiple Choice
20 seconds
1 pt
What is a reactant for the electron transport chain?
NADPH
ATP
Oxygen
Water
19. Multiple Choice
1 minute
1 pt
What is a product of the Electron Transport Chain?
CO2
O2
C6H1206
H2O
20. Multiple Choice
30 seconds
1 pt
The "Final Electron Acceptor" of the ETC is
Oxygen
Nitrogen
CO2
H2O
21. Multiple Choice
30 seconds
1 pt
Which process releases the most Carbon Dioxide?
Chemiosmosis
Krebs Cycle
Electron Transport Chain
Glycolysis
22. Multiple Choice
30 seconds
1 pt
Which of the following pass high-energy electrons to the electron transport chain?