Multiple Choice
Which of the following extremophiles might researchers most likely use as a model for the earliest organisms on Earth?
A) a bacterium capable of living at extremely high salinity
B) a bacterium found on another planet or moon
C) an archaean capable of surviving in the polar ice caps
D) an anaerobic archaean species
E) a bacterium that thrives in a highly acidic environment
Correct Answer:
Verified
Correct Answer:
Verified
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