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ENVIRONMENTAL SCIENCE MCQs

Total Questions : 2671 | Page 8 of 268 pages
Question 71. Ecotype is a type of species in which environmentally induced variations are
  1.    Temporary
  2.    Genetically fixed
  3.    Genetically not related
  4.    None of the above
 Discuss Question
Answer: Option B. -> Genetically fixed
Question 72. Organisms having the potential for interbreeding and producing fertile offspring is called
  1.    Class
  2.    Order
  3.    Genus
  4.    Species
 Discuss Question
Answer: Option D. -> Species
Question 73. Expand GIS
  1.    Geographical Information System
  2.    Geographical Information Source
  3.    Geological Information System
  4.    Geological Index System
 Discuss Question
Answer: Option A. -> Geographical Information System
Question 74. Ex situ conservation includes
  1.    Zoo
  2.    Botanic garden
  3.    Germplasm bank
  4.    all of the above
 Discuss Question
Answer: Option D. -> all of the above
Question 75. First National Park in India
  1.    Jim Corbett National Park
  2.    Bandipur National Park
  3.    Gir National Park
  4.    Sunderbans National Park
 Discuss Question
Answer: Option A. -> Jim Corbett National Park
Question 76. A slow moving river of solid ice is called
  1.    delta
  2.    watershed
  3.    glacier
  4.    crevasses
 Discuss Question
Answer: Option C. -> glacier
Question 77. _________ is the phenomenon where the earth retains heat.
  1.    Air pollution
  2.    Green house effect
  3.    Global effect
  4.    Land pollution
 Discuss Question
Answer: Option B. -> Green house effect
Question 78. Ozone depletion in the stratosphere will cause
  1.    increased incidence of skin cancer
  2.    forest tires
  3.    global warming
  4.    none of these
 Discuss Question
Answer: Option A. -> increased incidence of skin cancer
Question 79. Natural gas that was formed from ancient prehistoric forests is called
  1.    Fossil fuels
  2.    petroleum
  3.    Gobar gas
  4.    LPG
 Discuss Question
Answer: Option A. -> Fossil fuels
Question 80. Pick out the world's rarest monkey.
  1.    Baboon
  2.    Common Marmoset
  3.    Golden langur
  4.    Gibbon
 Discuss Question
Answer: Option C. -> Golden langur

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