Home
Class 11
BIOLOGY
Automobile exhaust gas that causes major...

Automobile exhaust gas that causes major respiratory problem is

A

CO

B

`CH_(4)`

C

chlorine

D

`NO_(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Topper's Solved these Questions

  • ENVIRONMENTAL ISSUES

    AAKASH SERIES|Exercise Exercise-I (Water pollution)|39 Videos
  • ENVIRONMENTAL ISSUES

    AAKASH SERIES|Exercise Exercise-I (Soil/land pollution)|10 Videos
  • ENVIRONMENTAL ISSUES

    AAKASH SERIES|Exercise Exercise-III (Previous AIPMT/NEET Questions)|41 Videos
  • ECOSYSTEM

    AAKASH SERIES|Exercise EXERCISE-III (PREVIOUS AIPMT/NEET QUESTIONS)|37 Videos
  • HISTOLOGY AND ANATOMY OF FLOWERING PLANTS

    AAKASH SERIES|Exercise EXERCISE - III (PREVIOUS AIPMT/NEET QUESTIONS)|24 Videos

Similar Questions

Explore conceptually related problems

Medicine for respiratory problems is got from

Major factors that cause cancer are

Pollutants of automobile exhausts that affects nervous system/produces mental diseases in

Two components of automobile exhausts, which can interact to produce secondary pollutants are

Smog the occurs mainly by automobile exhausts at high temperature over congested metropolitan cities due to still air is called

Which of the following statements are correct ? (i) Catalytic converters convert unburnt hydrocarbons into CO_(2) and H_(2)O . (ii) The catalytic converter converts carbon monoxide and nitric oxide into CO_(2) and N_(2) . (iii) Automobiles are the major cause of atmospheric pollution in the world. (iv) Proper maintenance of automobiles along with the use of lead-free petrol or diesel cannot reduce the pollutants they emit. (v) In India, the Air (Prevention and Control of Pollution) Act came into force in 1981 amended in 1987 to include noise as air pollutants.

Asthma is a respiratory disease caused by:

Asthma is a respiratory disease caused by:

Statement-1: One of the source of carbon monoxide production is automobile exhaust and Statement-2: CO is produced as a result of incomplete combustion of fuel in automobile engines.

How many statements are incorrect :- (a) Automobiles are major cause for atmospheric pollution atleast in metrocities. (b) Water which contain 0.1% of impurities of sewage is harmful for drinking. (c) As organic matter increased BOD decreases. (d) High concentration of DDT affects Ca-metabolism in birds.

AAKASH SERIES-ENVIRONMENTAL ISSUES-Exercise-I (Air pollution)
  1. Match the following . {:(" Column-I "," Column-II "),("A) Necrotic s...

    Text Solution

    |

  2. Match the items in Column - I with those in Column - II and choose the...

    Text Solution

    |

  3. Automobile exhaust gas that causes major respiratory problem is

    Text Solution

    |

  4. Major cause of air pollution in big cities is

    Text Solution

    |

  5. Increase in atmospheric CO(2)

    Text Solution

    |

  6. Which of the following is not likely to happen as a result of the ri...

    Text Solution

    |

  7. Which of the following pairs is mismatched ?

    Text Solution

    |

  8. Acid rains are produced by

    Text Solution

    |

  9. Which of the following is a secondary pollutant?

    Text Solution

    |

  10. Photochemical smog does not contain

    Text Solution

    |

  11. Statement- I : In the metropolitan cities of India, many children are ...

    Text Solution

    |

  12. Observe the figure given below and select the correct statements . ...

    Text Solution

    |

  13. Which one of the following pairs is mismatched ?

    Text Solution

    |

  14. Identify the correctly matched pair

    Text Solution

    |

  15. Recently Govt. of India has allowed mixing of alcohol in petrol. What ...

    Text Solution

    |

  16. Which is not a control measure to reduce particulate matter in environ...

    Text Solution

    |

  17. Which of the following is the most dangerous metal pollutant of automo...

    Text Solution

    |

  18. Catalytic converter in vehicle is used for controlling:

    Text Solution

    |

  19. Electrostatic precipitators are extensively employed to control

    Text Solution

    |

  20. Euro-II (April 2000) is the emission norm for reducing

    Text Solution

    |