Dissimilative iron-reducing bacteria couple the
A) reduction of ferric iron or manganese to the oxidation of sulfur.
B) reduction of ferric iron or manganese to the fermentation of sugars.
C) oxidation of H₂ or organic compounds to the reduction of ferric iron or manganese.
D) reduction of ferric iron to photosynthesis.

Question

Quizplus · Accepted Answer

Dissimilative iron-reducing bacteria couple the oxidation of H₂ or organic compounds to the reduction of ferric iron or manganese, releasing electrons and protons. This process generates energy for the bacteria to survive.

Dissimilative Iron-Reducing Bacteria Couple the