The haemoglobin has maximum affinity for the gas:

Related Mcqs:

1. The toxic effect of carbon monoxide is due to its greater affinity for haemoglobin as compared to oxygen by (appro.)

   A. 20 times
   B. 100 times
   C. 2 times
   D. 200 times

2. Which of the following, when inhaled dissolves in the blood haemoglobin rapidly then O2?

   A. SO2
   B. CO
   C. N2O
   D. O3

3. Maximum greenhouse gas is released by which of the following country?

   A. USA/Korea
   B. Pakistan
   C. France
   D. England

4. Which important greenhouse gas other than methane is being produced from the agricultural fields?

   A. Arsine
   B. SO2
   C. NH3
   D. N2O

5. A major component of gobar gas is:

   A. Ethane
   B. Methane
   C. Butane
   D. Ammonia

6. Atmospheric pollution is also caused by the gas:

   A. Phosphene
   B. Nitrogen
   C. Hydrogen
   D. Nerve gas VX

7. Formation of ozone hole is maximum over:

   A. China
   B. Antarctica
   C. Europe
   D. Africa

8. Maximum noise pollution in residential areas is due to:

   A. Traffic sirens
   B. Sirens and loud speakers
   C. Kitchen appliances, radio and TV
   D. Industries

9. The maximum biological magnification of DDT through food web is seen in:

   A. Algae
   B. Bacteria
   C. Higher plants
   D. Man

10. Air pollution is maximum caused by:

    A. Sewage and industrial effluents
    B. Household detergents and pesticides
    C. Automobile exhausts and chemicals from industry
    D. Sewage and pesticides