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In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique?
1. It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.
2. Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.
3. Genetic engineering can be used to create microorganisms specifically designed for bioremediation. Select the correct answer using the code given below:
  • a)
    1 only
  • b)
    2 and 3 only
  • c)
    1 and 3 only
  • d)
    1, 2 and 3
Correct answer is option 'C'. Can you explain this answer?
Verified Answer
In the context of solving pollution problems, what is/are the advantag...
Statement 1 is correct. Bioremediation is treatment that uses naturally occurring organisms to break down hazardous substances into less toxic or non-toxic substances. It uses microorganisms to degrade organic contaminants in soil, groundwater, sludge, and solids. The microorganisms break down contaminants by using them as an energy source or cometabolizing them with an energy source. Statement 2 is not correct. Not all contaminants are easily treated by bioremediation using microorganisms. For example, heavy metals such as cadmium and lead are not readily absorbed or captured by microorganisms. Statement 3 is correct. Genetic engineering has been used to create organisms designed for specific purposes. For e.g. bacterium Deinococcus radiodurans (the most radioresistant organism known) has been modified to consume and digest toluene and ionic mercury from highly radioactive nuclear waste.
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Most Upvoted Answer
In the context of solving pollution problems, what is/are the advantag...
Advantages of Bioremediation Technique:
Advantages of bioremediation technique include:

Enhancing Natural Biodegradation Process:
- Bioremediation involves using natural processes to clean up pollution, mimicking the biodegradation process that occurs in nature.
- This makes it an environmentally friendly and sustainable method of dealing with pollution.

Treatment of Contaminants with Heavy Metals:
- Bioremediation using microorganisms can effectively treat contaminants with heavy metals such as cadmium and lead.
- These microorganisms have the ability to break down and remove these toxic substances from the environment.

Genetic Engineering for Customized Microorganisms:
- Genetic engineering can be utilized to create microorganisms that are specifically designed for bioremediation.
- By manipulating the genetic makeup of these organisms, they can be optimized to target and degrade specific pollutants more efficiently.
In conclusion, the advantages of bioremediation technique lie in its ability to harness natural processes, effectively treat contaminants with heavy metals, and utilize genetic engineering for customized microorganisms tailored to specific pollution problems.
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In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique?1. It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.2. Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.3. Genetic engineering can be used to create microorganisms specifically designed for bioremediation. Select the correct answer using the code given below:a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?
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In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique?1. It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.2. Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.3. Genetic engineering can be used to create microorganisms specifically designed for bioremediation. Select the correct answer using the code given below:a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? for UPSC 2024 is part of UPSC preparation. The Question and answers have been prepared according to the UPSC exam syllabus. Information about In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique?1. It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.2. Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.3. Genetic engineering can be used to create microorganisms specifically designed for bioremediation. Select the correct answer using the code given below:a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer? covers all topics & solutions for UPSC 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In the context of solving pollution problems, what is/are the advantage/advantages of bioremediation technique?1. It is a technique for cleaning up pollution by enhancing the same biodegradation process that occurs in nature.2. Any contaminant with heavy metals such as cadmium and lead can be readily and completely treated by bioremediation using microorganisms.3. Genetic engineering can be used to create microorganisms specifically designed for bioremediation. Select the correct answer using the code given below:a)1 onlyb)2 and 3 onlyc)1 and 3 onlyd)1, 2 and 3Correct answer is option 'C'. Can you explain this answer?.
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