Environmental Science and Ecology - Single MCQs (Page 49)

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Q481. Mr. X is eating curd/yoghurt. For this food intake in a food chain he should be ...Q482. In a comparative study of grassland ecosystem and pond ecosystem it may be obser...Q483. A food chain has the following trophic levels?...Q484. Peacock eats a snake and snake eats frog and frog eats insect while insect eats ...Q485. Savannahs are?...Q486. Source of energy in an ecosystem is?...Q487. Which of the following is an artificial ecosystem?...Q488. The rate of storage of food energy at consumer level is called?...Q489. Which part of the pond ecosystem does not affect by the temperature?...Q490. Ten per cent law of energy transfer, in a food chain was enunciated by?...