Botany objective paper

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Botany UAF, M.Nadeem Ashraf

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Botany objective paper

  1. 1. M.Nadeem Ashraf M.sc (Hons) Soil Science UAF nadeemawan17@gmail.com Spring 2013 Botany Objective BOT_709 3(2-1) Environmental Biology of Plants 1. Pollution can take the form of…………………………or………… 2. Pollution is often classed as……………………..and…………………..pollution. 3. Air pollution is the introduction of................. , .......…... or…………………………. 4. Ground level ozone is a type of secondary pollutants. T/F 5. WHO stands for___________________________. 6. VOC stands for____________________________. 7. VOCs include ________ ,_____________ and _______________________. 8. Medium concentration of CO causes ____________ and ______________. 9. People are at great risk due to CO include ________ , _______ and ______________. 10. Nitrogen oxides are ____________that lead to respiratory diseases in children. 11. N4O called_______________________. 12. Formula for Trinitramide is _________________________. 13. Write down harmful effects of lead? _____________________________________. 14. PAN stands for______________________. 15. PAN is a combination of __________ and ________________. 16. CAA stands for________________________ and is in _________________. 17. AFD stands for________________________ and is in _________________. 18. Minor air pollutants include________________ and __________________. 19. POPs stands for_____________________________. 20. Enlist inorganic air pollutants? _________________________________________. 21. Enlist organic air pollutants? __________________________________________. 22. The two main source of air pollution are _______________and_______________. 23. Enlist top three industrial source air pollutants? ________________________________. 24. Define photochemical smog? _______________________________________________. 25. The incomplete burning of medical waste released ____________ , ____________ and ______________ into the air. 26. Enlist characters of Radon gas? _________________________________________. 27. Second most frequent cause of lung cancer after cigarette smoking is____________. 28. Enlist characters of CO gas? ____________________________________________. 29. The potential for crop losses in Asia study in PAK a _________ reduction in rice crop yield due to presence of_______________________. 30. Alternative fuels to petroleum reserves are __________________________________. 31. PEPA stands for_______________________________________________. 32. Objective of PEPA is______________________________________________________. 33. The purpose of WWF is___________________________________________________. 34. EPU stands for _________________________________________. 35. APM stands for ________________________________________.
  2. 2. M.Nadeem Ashraf M.sc (Hons) Soil Science UAF nadeemawan17@gmail.com 36. OECD stands for ________________________________________. 37. According to OECD pollution is the biggest cause of ______________ an estimates of ______________ people a year by 2050. 38. ESP stands for _________________________________. 39. SCR stands for _________________________________. 40. Atmosphere absorbs most of _________________rays and major portion of _____________ from the sun. 41. Infrared radiation range from______ to _____ and radio waves from _____ to ______. 42. 97% of earth’s water is in __________ glacier contain_________and fresh water_____. 43. Biosphere is the constituents of ___________ , ______________ and ______________. 44. Physical elements determine the____________, its __________ and __________as well. 45. _____ % of world’s population and _______% of its land area falling heavy pressure on natural resources including land. 46. A population of over thousands of millions is growing at ______% and _________ people are added each year. 47. About ______% of people in India below the poverty line. 48. Forests serve catchments for the___________. 49. Degradation of land due to wind and water erosion is_____________. 50. Wilding including the ____________ are facing problem of loss of genetic biodiversity. 51. Nearly________% Indian lives in urban areas, over _________% urban lives in slums. 52. ___________ and ____________has given birth to number of environmental problems. 53. Kurt Levin has used the term_________ for explaining psychological environment. 54. Psychological environment enable us to understand the ___________ of an individual and his__________. 55. What is environment? ________________________________________________________________________ ________________________________________________________________________ 56. Discuss the scope of environment? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 57. Briefly describe the components of environment? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 58. Write a note on Physical environment? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 59. Write a note on biological environment? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________
  3. 3. M.Nadeem Ashraf M.sc (Hons) Soil Science UAF nadeemawan17@gmail.com 60. What function performs by the social man? ________________________________________________________________________ ________________________________________________________________________ 61. Why social organization of man is most systematic? ________________________________________________________________________ ________________________________________________________________________ 62. Write down the classification of environment based on spatial scales? ________________________________________________________________________ ________________________________________________________________________ 63. How physical environment affects an individual’s life? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 64. Enlist the importance of environment? ________________________________________________________________________ ________________________________________________________________________ 65. What types of forces environment comprises? ________________________________________________________________________ ________________________________________________________________________ 66. Define environment according to Boring? ________________________________________________________________________ ________________________________________________________________________ 67. How mercury pollution can control? _______________________________________________________________________ 68. How acid/Gas control? ________________________________________________________________________ 69. How NOx can be control? - ________________________________________________________________________ 70. Write down five control measure for environment? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 71. Enlist the natural sources of Air pollution? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 72. How does air pollution affect us, elaborate your answer? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________
  4. 4. M.Nadeem Ashraf M.sc (Hons) Soil Science UAF nadeemawan17@gmail.com 73. What is Pollution, pollutants? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 74. What is the difference between primary and secondary air pollutants? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 75. SIT stands for____________________________________________________________. 76. Water logging affects the plant__________, _________ and __________________. 77. When plants suffer from low and extreme oxygen deficiency then develops ________ ,______________ respectively. 78. The pyruvate entry depends upon________if its not present then further process is____ 79. Total ATP gets by oxidation of glucose______________. 80. Write down the chemical reaction of fermentation in animals? ________________________________________________________________________ 81. Write down the chemical reaction of fermentation in plants? ________________________________________________________________________ ________________________________________________________________________ 82. The enzymes active in alcoholic medium are_______________ and_________________ 83. What type of forces plant suffers due to salinity? ________________________________________________________________________ ________________________________________________________________________ 84. _________ acts as cofactor for more than ______ metabolic processes in plants. 85. SIT stands for________________________________________________ 86. ECO stands for_______________________________________________ 87. CEMS stands for_______________________________________________________ 88. Lactic acid is converted to_________________ due to deficient oxygen.

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