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Which one among the acts as bioindicator...

Which one among the acts as bioindicator of air pollution?

A

Algae

B

Lichen

C

Pinus

D

Mustard

Text Solution

Verified by Experts

The correct Answer is:
B
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MBD PUBLICATION-ECOLOGY AND ENVIRONMENT-QUESTION BANK
  1. Expand BOD :

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  2. The term 'Bio-magnification'refers to the:

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  3. Which one among the acts as bioindicator of air pollution?

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  4. In 1984, the Bhopal gas tragedy took place because methyl isocyanate:

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  5. Lead concentration in blood is considered alarming, if it is :

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  6. Blood analysis of a patient reveals an usually high uantity of carboxy...

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  7. E.coli is used as an indicator organism to determine pollution of wate...

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  8. Which of the following is considered most effective in developing road...

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  9. Pollution of SO2 destroys:

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  10. A lake with an inflow of domestic sewage rich in organic waste, may re...

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  11. Nitrogen oxides produced from emission of authomobiles and power plant...

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  12. The noise produced in office is normally at the level of :

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  13. Photosynthetic Active Radiation (PAR) has the following range of wavel...

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  14. Which of the following is not used for disinfection of drinking water?

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  15. Which one of the following pairs is mismatched ?

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  16. Identify the correctly matched pair:

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  17. Formation of non-functional methaemoglobin causes blue baby syndrome.T...

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  18. Which one of the following statement pertaining to pollutants is corre...

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  19. Match the following and choose the correct combination from the option...

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  20. Examples of regional pollutions are :

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