Man and Environment Multiple Choice Questions Test 16 pdf Download

Practice biology quiz 16 on man and environment MCQs, grade 10 levels of ecological organization multiple choice questions. Free levels of ecological organization guide has biology worksheet with answering options heterotrophs, autotrophs, tertiary autotrophs and secondary autotrophs of multiple choice questions (MCQ) with levels of ecological organization quiz as considering earth's ecosystem, consumers are classified as for exam prep. Study to learn levels of ecological organization quiz to attempt multiple choice questions based test.

MCQs on Man and Environment - Quiz 16

MCQ. Considering Earth's ecosystem, consumers are classified as

  1. autotrophs
  2. heterotrophs
  3. tertiary autotrophs
  4. secondary autotrophs

B

MCQ. Kind of symbiotic interaction in which both partners reap benefits and neither is harmed is called

  1. parasitism
  2. mutualism
  3. demonism
  4. commensalism

B

MCQ. Examples of primary carnivores or secondary consumers are

  1. cattle, wolves and owls
  2. predatory birds, fox and snakes
  3. grasshopper, rabbit and deer
  4. fungi, protozoan and animals

B

MCQ. Representation of biomass energy present in different levels of food chain is classified as

  1. food chain pyramid
  2. food web pyramid
  3. biomass pyramid
  4. ecological pyramid

D

MCQ. Considering Earth's ecosystem, producers are called

  1. autotrophs
  2. heterotrophs
  3. tertiary autotrophs
  4. secondary autotrophs

A