Man and Environment Multiple Choice Questions Test 8 pdf Download

Practice biology quiz 8 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 artificial biosphere, natural biosphere, artificial ecosystem and natural ecosystem of multiple choice questions (MCQ) with levels of ecological organization quiz as fish aquarium is best classified as an example of for exam prep. Study to learn levels of ecological organization quiz to attempt multiple choice questions based test.

MCQs on Man and Environment - Quiz 8

MCQ. Fish aquarium is best classified as an example of

  1. natural biosphere
  2. artificial biosphere
  3. artificial ecosystem
  4. natural ecosystem

C

MCQ. Forms of carbon present in nature are

  1. petroleum
  2. diamond
  3. graphite
  4. both b and c

D

MCQ. Example of mutualism is

  1. mosquitoes and protozoan
  2. rhizobium and protozoan
  3. protozoan and termites
  4. rhizobium and termites

C

MCQ. Cyclic pathways through which materials move back from environment to organisms and organisms to environment are called

  1. chemical cycles
  2. biosphere cycles
  3. geological cycles
  4. biogeochemical cycles

D

MCQ. In food chain, animals that are not available in abundance are present at the

  1. beginning of food chain
  2. end of the food chain
  3. middle of food chain
  4. center of biomass pyramid

B