Archaea are typically found living in extreme environments. An exception to this are the
A) sulfur-oxidizing archaea.
B) sulfur-reducing archaea.
C) methanogens.
D) sulfur-oxidizing archaea AND sulfur-reducing archaea.
E) methanogens AND sulfur-reducing archaea.

Question

Quizplus · Accepted Answer

Methanogens are a type of archaea that are not typically found living in extreme environments. Instead, they are commonly found in environments such as the digestive tracts of animals and in anaerobic environments such as marshes and landfills. Sulfur-oxidizing and sulfur-reducing archaea, on the other hand, are often found in extreme environments such as hydrothermal vents and acidic ponds.

Archaea Are Typically Found Living in Extreme Environments