Biotic Environments MCQs Quiz Online PDF Download

Learn biotic environments MCQs, O level biology test for online courses learning and test prep to practice. Ecology o level biology quiz has multiple choice questions (MCQ), biotic environments quiz questions and answers to learn for .

IGCSE biology practice test MCQ on ultrafiltration retains with options 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 skills for viva, competitive exam prep, interview questions with answer key. Free study guide is for online learning biotic environments quiz 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 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