345316
Statement A :
For integrated waste water treatment process in arcata, the biologists developed a series of seven connected marshes over 60 hectares of marshland.
Statement B :
Appropriate plants, algae, fungi and bacteria were seeded into this area, which neutralise, absorb and assimilate the pollutants.
345317
Consider the following statements about eutrophication
I. It is defined as the natural ageing of a water body due to nutrient enrichment
II. This accelerated ageing is as a result of sewage, agricultural and industrial wastes being dumped into the water body
III. Excessive nitrates and phosphates are responsible for eutrophication
IV. Algae grow abundantly in the presence of nitrates and phosphates and using the oxygen present in the water body, thereby reducing its availability to other organisms Which of the statement given above are correct?
345316
Statement A :
For integrated waste water treatment process in arcata, the biologists developed a series of seven connected marshes over 60 hectares of marshland.
Statement B :
Appropriate plants, algae, fungi and bacteria were seeded into this area, which neutralise, absorb and assimilate the pollutants.
345317
Consider the following statements about eutrophication
I. It is defined as the natural ageing of a water body due to nutrient enrichment
II. This accelerated ageing is as a result of sewage, agricultural and industrial wastes being dumped into the water body
III. Excessive nitrates and phosphates are responsible for eutrophication
IV. Algae grow abundantly in the presence of nitrates and phosphates and using the oxygen present in the water body, thereby reducing its availability to other organisms Which of the statement given above are correct?
345316
Statement A :
For integrated waste water treatment process in arcata, the biologists developed a series of seven connected marshes over 60 hectares of marshland.
Statement B :
Appropriate plants, algae, fungi and bacteria were seeded into this area, which neutralise, absorb and assimilate the pollutants.
345317
Consider the following statements about eutrophication
I. It is defined as the natural ageing of a water body due to nutrient enrichment
II. This accelerated ageing is as a result of sewage, agricultural and industrial wastes being dumped into the water body
III. Excessive nitrates and phosphates are responsible for eutrophication
IV. Algae grow abundantly in the presence of nitrates and phosphates and using the oxygen present in the water body, thereby reducing its availability to other organisms Which of the statement given above are correct?
345316
Statement A :
For integrated waste water treatment process in arcata, the biologists developed a series of seven connected marshes over 60 hectares of marshland.
Statement B :
Appropriate plants, algae, fungi and bacteria were seeded into this area, which neutralise, absorb and assimilate the pollutants.
345317
Consider the following statements about eutrophication
I. It is defined as the natural ageing of a water body due to nutrient enrichment
II. This accelerated ageing is as a result of sewage, agricultural and industrial wastes being dumped into the water body
III. Excessive nitrates and phosphates are responsible for eutrophication
IV. Algae grow abundantly in the presence of nitrates and phosphates and using the oxygen present in the water body, thereby reducing its availability to other organisms Which of the statement given above are correct?
