Biotic Environments MCQs Quiz Online PDF Download

Practice biotic environments MCQs, O level biology MCQ online for test prep. Ecology o level biology quiz has multiple choice questions (MCQ), biotic environments quiz questions and answers as ultrafiltration retains, answer key help with choices as study of interaction among organisms, combination of community and physical and chemical factors making up non-living environment. , number of population trees and community of population problem solving for viva, competitive exam preparation, interview questions. Free study guide is to learn biotic environments quiz online with MCQs to practice test questions with answers.

MCQs on Biotic Environments Quiz 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 the 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 the energy that enters the biotic part of the ecosystem is lost as

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