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Which of the following needs archaea to degrade a contaminant?

(a) Bio augmentation

(b) Accumulation

(c) Sterilization

(d) Pasteurization

I have been asked this question during an interview.

My question is taken from Microalgal Culture in portion Biotechnological Approaches of Microalgal Culture of Environmental Biotechnology

1 Answer

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Best answer
Right answer is (a) Bio augmentation

The best I can explain: Bio augmentation is process of biological degradation of various contaminants using archaea or bacteria, whereas, accumulation is the deposition of various compounds, Sterilization is a process of killing the bacteria, Pasteurization is a process used in dairy industry.

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