Multiple Choice
How is ATP made by an acetogen during CO₂ fixation?
A) Electrons from metal cofactors energize the electron transport chain and drive the proton motive force to activate ATP synthase.
B) Substrate-level phosphorylation of ADP occurs when coenzyme A is removed from acetyl-CoA.
C) It is made using substrate level phosphorylation and an ion motive force.
D) Acetyl CoA is produced from acetate and ATP is produced through substrate level phosphorylation.
Correct Answer:

Verified
Correct Answer:
Verified
Q52: ʺSpecial pairʺ is the name given to
Q53: Which of the following reactions is classified
Q54: Which of the following is NOT a
Q55: Membrane vesicles known as chromatophores, which function
Q56: RubisCO converts ribulose bisphosphate and CO₂ into
Q58: Ferrous iron (Fe²⁺) oxidation generally occurs in
Q59: Bacteria that are capable of oxidizing both
Q60: Photooxidation reactions can lead to the production
Q61: Which group of microorganisms would the Calvin
Q62: Reaction centers ONLY indirectly receive photon energy