Environment, Ecology And Bio Geography SET 12ALL MCQ For Environment, Ecology And Bio Geography 1. Biosphere refers tothe atmosphere surrounding the living organismsthe part of ocean inhabited by plants and animalsthe portion of the earth, including the oceans, the land, the soil and the atmosphere inhabited by living organismsthe area of the land inhabited by living organismQuestion 1 of 82. To which natural vegetation belt do Sal and Teak trees belong? Mixed forestsEquatorial forestsTropical deciduous forestsTemperate forestsQuestion 2 of 83. The fur of the animals living in colder regionsmakes them appear beautifultraps the air and keeps them warmprotects them from enemiesprotects them from waterQuestion 3 of 84. The Montreal Protocol 1987 refers tosaving the ozone layer from destruction by reducting the use of CFCssigning of an accord on the peaceful uses of atmoic energysigning of an accord on keeping the antarctica as a nuclear free zonesaving the Bio-diversity of our planetQuestion 4 of 85. An artificial ecosystem is represented by : aquariumagricultural landzoopisciculture tankQuestion 5 of 86. Which is the most stable ecosystem? ForestOceanMountainDesertQuestion 6 of 87. Man can maintain an ecological balance in the biosphere byunderstanding the delicate balance in the relative number of organismsdeveloping new breeds of cultivated plants and domesticated animalsusing insecticides and pesticidesdeforestationQuestion 7 of 88. Species which has restricted distribution is called AllopatricEndemicSympatricEco speciesQuestion 8 of 8 Loading...
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