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rajbir rajbir
wrote...
Posts: 320
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5 years ago
Which of the following hydrocarbon compounds are most recalcitrant to degradation during bioremediation, meaning that they stay in the environment longer than the others?
A) straight-chain hydrocarbons
B) methane
C) polycyclic hydrocarbons
D) natural gases such as ethane and propane
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RLFRLF
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Posts: 186
5 years ago
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rajbir Author
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5 years ago
Smart ... Thanks!
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this is exactly what I needed
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Helped a lot
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