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Which of the following aquatic plant is effective in preventing the water-pollution caused by industrial waste?

Which of the following aquatic plant is effective in preventing the water-pollution caused by industrial waste? Correct Answer Water Hyacinth

Aquatic plant Water Hyacinth is effective in preventing the water-pollution caused by industrial waste. Water hyacinth multiplies rapidly in polluted environments & easily scavenges some in organic &organic compounds from water.

Related Questions

Consider the following statements with reference to the mixing of industrial waste water with domestic waste water: 1. The industrial waste water can be mixed with domestic water when it has higher BOD. 2. The industrial waste water can be mixed with domestic water when the pH value of industrial waste water is highly alkaline. Which of the above statements is/are correct?
Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements. Statements: All crocodiles are aquatic animals. Some crocodiles are alligators. Conclusions: I. Some alligators are aquatic animals. II. All alligators are aquatic animals. III. Some aquatic animals are alligators.
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Consider the following in relation to Single Window Clearance Department in U.P. and select the correct answer from the codes given below :
1. Industrial Services
2. Industrial Acceptance
3. Industrial Approval
4. Industrial Solid Waste management
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Which of the following is/are correct statements concerning the Industrial Disputes Act, 1947? Industrial dispute means any dispute or difference between employers and employers, or between employers and workmen, or between workmen and workmen, which is connected with the employment or non-employment or the terms of employment or with the conditions of labor, of any person. Unfair Labour Practices are defined under the Second Schedule. It provides that an employer who intends to close down an industrial establishment shall obtain prior permission at least 60 days before the date on which he intends to close down the industrial establishment, giving the reason thereof.
Arrange the following development finance institutions according to the order in which they were established: a. Industrial Development Bank of India, IDBI b. Industrial Investment Bank of India, IIBI c. Industrial Credit and Investment Corporation of India, ICICI d. Industrial Finance Corporation of India, IFCI
Industrial exhibitions play a major role in a country's economy. Such exhibitions, now regularly held in Delhi, enable us to measure the extent of our own less advanced industrial progress and the mighty industrial power and progress of countries like the U.K., U.S.A. and Russia whose pavilions are the centres of the greatest attention and attractions. The passage best supports the statement that industrial exhibitions:
Industrial exhibitions play a major role in a country's economy. Such exhibitions, now regularly held in Delhi, enable us to measure the extent of our own less advanced industrial progress and the mighty industrial power and progress of countries like the U.K., U.S.A. and Russia whose pavilions are the centres of the greatest attention and attractions.

The passage best supports the statement that industrial exhibitions:
Which of the following type of waste water treatment process is used for treating waste water or industrial waste water using aeration and biological flocs?