What is the primary difference between Archaea and Bacteria?

A. Archaea are autotrophic, Bacteria are heterotrophic
B. Archaea can survive in extreme environments, Bacteria cannot
C. Archaea are eukaryotic, Bacteria are prokaryotic
D. Archaea are multicellular, Bacteria are unicellular

Answer: Archaea can survive in extreme environments, Bacteria cannot


Additional Information: Archaea are known for their ability to live in extreme environments like hot springs and deep-sea vents, while most bacteria do not survive in these conditions.