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Biotic and Abiotic Environment MCQs Quiz Online Tests pdf Download

Practice MCQs on biotic and abiotic environment, biology MCQs for online test prep. Ecology: o level biology quiz has multiple choice questions (MCQ), biotic and abiotic environment quiz questions and answers as to enable materials locked up in dead organisms, main role is played by, answer key with choices as primary consumers, secondary consumers, decomposers and detritivore for competitive exam prep. Free study guide is to learn biotic and abiotic environment quiz online with MCQs to practice test questions with answers.

MCQs on Biotic and Abiotic Environment Quiz pdf Download

MCQ. To enable materials locked up in dead organisms, main role is played by

  1. primary consumers
  2. secondary consumers
  3. decomposers
  4. detritivore

C

MCQ. Secondary consumers are

  1. plants
  2. herbivores
  3. carnivores
  4. omnivores

C

MCQ. Interaction of living things and non-living things is known as

  1. ecological niche
  2. ecological community
  3. ecosystem
  4. ecology

C

MCQ. An ecosystem does not need

  1. solar energy
  2. materials from outside
  3. chemical energy
  4. food energy

A

MCQ. Interaction and interdependence of plants and animals in a certain place is known as

  1. ecological niche
  2. ecological community
  3. ecological habitat
  4. both A and B

D

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