Bacterial oxidation of Fe²⁺ is commonly studied in chemolithotrophs that thrive under which specific environmental condition?
A) cold temperature
B) high sunlight
C) low (acidic) pH
D) nutrient-replete

Question

Quizplus · Accepted Answer

Bacterial oxidation of Fe²⁺ is commonly studied in chemolithotrophs that thrive in low (acidic) pH environments. This process is often important in acid mine drainage and other acidic environments where the oxidation of ferrous iron contributes to the acidity of the system.

Bacterial Oxidation of Fe²⁺ Is Commonly Studied in Chemolithotrophs That