Pollution of SO2 destroy:

Related Mcqs:

1. Pollution of soil may destroy its structure and:

   A. Fertility B. Porosity C. Thickness D. Nitrates...

2. The air pollution caused by phosphate fertilizer factories is due to:The air pollution caused by phosphate fertilizer factories is due to:

   A. Phosphene B. SiF4 C. Dust D. Halogens...

3. Presence of SO2 in atmosphere is indicated by:

   A. Mosses B. Liver worts C. Lichens D. Ferns...

4. The concentration of SO2 in the atmosphere is around:

   A. 0.01 ppm B. 0.001 ppm C. 0.5 ppm D. 0.75 ppm...

5. Some reliable indicators of air pollutants (SO2 and noxious gases) are:

   A. Ferns and Cycas B. Green algae and aquatic liverworts C. Lichens and mosses D. Neem’ tree and Eichhornia...

6. The component of a living cell affected by the pollutant SO2 is:

   A. Nucleus B. All cell membrane system C. Cell wall D. Plasmodesmata...

7. The SO2 is returned to the atmosphere by:

   A. Metabolism of producers B. Metabolism of consumers C. Both (a) & (b) D. Combustion of fuel...

8. Spraying of DDT on crops produces pollution of

   A. Soil and water B. Air and soil C. Crops and air D. Air and water...

9. The most harmful component of detergents causing water pollution is:

   A. Linear alkyl sulphonate B. Sulphates and phosphate C. Alkyl benzenes sulphonate D. None of these...

10. Water pollution is caused by:

    A. Decay of bodies of aquatic organisms B. Rain C. Growth of phytoplankton D. Industrial effluents...