Environmental Science and Ecology - Single MCQs (Page 30)

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Q291. Pyramid of energy in ecosystems is ?...Q292. Stratification is more common in ?...Q293. Organisms which break down detritus into matter particles ?...Q294. Succulent plants grow in ?...Q295. Of the total incident solar radiation the proportion of PAR is ?...Q296. The 10% law for energy transfer in food chains was given by ?...Q297. In an ecosystem, the main source of energy is ?...Q298. Biotic factors refer to ?...Q299. The ecological pyramid which can be inverted in a tree eco-system is ?...Q300. Microbes that break down the complex organic matter into simple substances like ...