Some anoxygenic photosynthetic bacteria use __________ as their electron source.

Question

Quizplus · Accepted Answer

Anoxygenic photosynthetic bacteria can use a variety of electron sources, including hydrogen sulfide and sulfur, which are commonly found in sulfur springs or deep-sea vents, as well as hydrogen, which can be derived from fermentation or other metabolic processes. Therefore, all of these options are possible electron sources for anoxygenic photosynthetic bacteria.

Some Anoxygenic Photosynthetic Bacteria Use __________ as Their Electron Source