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True or False Quiz
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1
Archaea differ from other bacterial groups in that they often have special structural, chemical and metabolic adaptations that enable them to grow in extreme environments
A)True
B)False
2
Methanogens may contribute to the greenhouse effect and global warming.
A)True
B)False
3
Some archaea are symbionts in animal digestive tracts.
A)True
B)False
4
Recently, archaea have been found in cold environments.
A)True
B)False







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