Biotic Environments MCQs Test Online PDF Download

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Practice ecology: o level biology aptitude test MCQs: simplest form of nutrients are, for free online certificate courses with options organic compounds, inorganic nutrients, organic nutrients, organic macromolecules . Free skills assessment test is for online learning biotic environments quiz questions with MCQs, exam preparation questions and answers.

MCQ on Biotic EnvironmentsQuiz PDF Download

MCQ: Ultrafiltration retains

  1. study of interaction among organisms
  2. combination of community and physical and chemical factors making up the non-living environment.
  3. number of population trees
  4. community of population


MCQ: Simplest form of nutrients are

  1. organic compounds
  2. inorganic nutrients
  3. organic nutrients
  4. organic macromolecules


MCQ: Group of organisms of same species living in defined areis called

  1. population
  2. community
  3. kingdom
  4. phylum


MCQ: Ecological niche defines the

  1. function of an organism in its habitat
  2. diet of an organism
  3. the food chain
  4. population of an organism


MCQ: All energy that enters biotic part of ecosystem is lost as

  1. light energy
  2. kinetic energy
  3. heat energy
  4. chemical energy