Q:
Which among the following is a process of bio remediation?
Answer & Explanation
Answer: D) Immobilization
Explanation: Immobilization of microbes is done for effective bio-remediation process, most probable number method is used to detect the presence of E. coli which is a fecal coliform bacterium, the chemical testing method detects the presence of ammonia, nitrate, pH or any chemical parameter, dissolved oxygen method measures the level of dissolved oxygen.
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