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Biological treatment of water pollution is done with the help of
Options
(a) phytoplanktons
(b) fungi
(c) lichen
(d) none of these
Correct Answer:
phytoplanktons
Explanation:
Water hyacinth (phytoplankton), can purify water polluted by biological and chemical wastes-water hyacinth has remarkable capacity to accumulate poisonous metals including radioactive substances.
Related Questions: - Peripatus is a connecting link between:
- The conversion of ammonia into nitrites and nitrates is called
- The distance between two nucleotides in DNA is
- Which of the following show higher rate of respiration
- VAM is important for
Topics: Conservation and Environmental Issues
(111)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- Peripatus is a connecting link between:
- The conversion of ammonia into nitrites and nitrates is called
- The distance between two nucleotides in DNA is
- Which of the following show higher rate of respiration
- VAM is important for
Topics: Conservation and Environmental Issues (111)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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