Environmental Science and Ecology - Single MCQs (Page 31)

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Q301. The food chain, in which the microorganisms breakdown the energy-rich organic co...Q302. Animals living at the bottom of the sea are known as ?...Q303. The maximum biomass occurs in ?...Q304. Gradual and predictable changes in the species composition of a given area is ?...Q305. The more abundant animals in a desert grassland are ?...Q306. Hydrarch succession takes place in ?...Q307. The most recently discovered ecosystem is ?...Q308. DDT residues are rapidly passed through food chain causing biomagnification beca...Q309. The nature’s cleaners are ?...Q310. The remains of the dead plants and animals is called ?...