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- 1. Multiple Choice
ATP Synthase: ATP Synthase is a(n)...
Enzyme
Lipid
Carbohydrate
ATP Molecule
None of these
- 2. Multiple Choice
ATP Synthase: ATP Synthase 'creates'...
Energy
Adenosine Triphosphate
Adenosine Tetrapholate
ADP
Inorganic Phosphate
- 3. Multiple Choice
The 'building' of ATP is a hydrolysis reaction, meaning ______ is released by the chemical reaction.
Hydrogen Ion
Water (H2O)
Hydronium (H3O)
Hydroxide (OH-)
- 4. Multiple Choice
ATP Synthase: What are the two main subunits of the ATP Molecule?
FO
F1
F2
F3
F4
- 5. Multiple Choice
ATP Synthase: Which two organelles do we find ATP Sythases?
Mitochondria and Chloroplasts
Chloroplasts and Nuclei
Mitochondria and Nuclei
Golgi Apparatus and Chloroplasts
Golgi Apparatus and Mitochondria
- 6. Multiple Choice
ATP Synthase: What 'powers' the ATP Synthase?
Hydrogen Ion
Protons
Water
Sugar
Electrons
e-
ADP
- 7. Multiple Choice
ATP Synthase: True of False - Bacteria cells contain ATP Synthase.
True, they use a very similar ATP Synthase to eukaryotic cells.
False. Bacteria use a different synthase to make ATP
- 8. Multiple Choice
Structure and Function - The portion of the ATP Synthase that actually rotates to 'build' the ATP molecule is the ____ Subunit.
F0
F1
F2
F0 and F1 both rotate.
- 9. Multiple Choice
Structure and Function: Which portion 'synthesizes' the ATP?
F0
F1
- 10. Multiple Choice
Structure and Function: The F1 portion of Human ATP Synthase is built by the proteins coded for by _____ different genes.
Five
Eight
Four
Two
Three
- 11. Multiple Choice
Structure and Function: Which of these is NOT a human gene responsible for coding for one of the Human ATP Synthase proteins?
ATP5A1
ATPAF2
ATPAF1
ATP5F
ATP5D
- 12. Multiple Choice
Structure and Function: The F0 region of Human ATP Synthase acts as a proton ______ that is embedded in the mitochondrial membrane.
pore
pump
activator
acceptor
promotor
- 13. Multiple Choice
Not in the article - Why do you think ATP synthase doesn't work well at very high temperatures?
The hydrogen Ions driving the enzyme will evaporate.
ATP synthase can denature.
The F1 and F0 subunits will melt together.
The hydrogen ion fueling the process gains an electron and will be neutral.
- 14. Multiple Choice
Evolution: Likely...The F0 and F1 units of ATP Synthase evolved...
Separately, then joined to form new functionality.
Together to develop an efficient ATP synthesizing machine.
Divergently. At one point there was only one subunit.
- 15. Multiple Choice
Evolution - The F0 region seems to be similar to...
DNA Helicase that separates DNA during its replication
The molecular motor that powers flagella
The RNA Polymerase molecule that transcribes mRNA
The molecular motor that powers cilia
- 16. Multiple Choice
Evolution - The F1 region seems to be similar to...
DNA Helicase that separates DNA during its replication
The molecular motor that powers flagella
The RNA Polymerase molecule that transcribes mRNA
The molecular motor that powers cilia
- 17. Multiple Choice
Different species: Bovine ATP Synthase taken from the heart muscle is the best source of the enzyme due to which fact?
Cow ATP synthase is larger than most other ATP Synthase molecules.
Cow heart has an extremely high concentration of ATP Synthase.
Cow ATP Synthase is more efficient due to evolutionary factors.
Cow ATP Synthase is more reactive in laboratory studies.
- 18. Multiple Choice
Different Species: Plant/Chloropalst ATP synthase are powered by Hydrogen ions produced by _____ proteins.
Photosynthetic
Aerobic
Anaerobic
Digestive
- 19. Multiple Choice
Different Species: Human ATP Synthase are constructed using a total of ____ different genes.
17
15
2
4
19
- 20. Multiple Choice
Different Species: ____ of the 17 genes that build HUMAN ATP synthase are 'housed' in the Mitochondrial DNA.
2
All 17
1
8
- 21. Multiple Choice
Different Species: Plant ATP Synthase of their _____ are almost identical to those of modern day bacteria.
Mitochondria
Chloroplast
Golgi Apparatus
Nucleus
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