Man and Environment Multiple Choice Questions 26 PDF Download

Learn man and environment MCQs, grade 10 biology test 26 for online courses learning and test prep, symbiosis multiple choice questions and answers. Symbiosis revision test includes biology worksheets to learn for class 10 biology subjective online tests.

Biology multiple choice questions (MCQ) on kind of symbiosis in which only one partner is benefited and other is not harmed and benefited is called with options temporary mutualism, temporary parasitism, permanent mutualism and commensalism, symbiosis quiz for competitive exam prep, viva interview questions with answers key. Free biology study guide to learn symbiosis quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz PDF Download Worksheets 26

MCQ. Kind of symbiosis in which only one partner is benefited and other is not harmed and benefited is called

  1. temporary parasitism
  2. temporary mutualism
  3. permanent mutualism
  4. commensalism

D

MCQ. Primary carnivores are also called

  1. Omnivores
  2. Primary consumers
  3. Secondary consumers
  4. Tertiary consumers

C

MCQ. Living part of ecosystem is made by

  1. Air and water
  2. Soil and water
  3. Abiotic components
  4. Biotic components

D

MCQ. Living part or living organisms of an ecosystem is called

  1. biosphere components
  2. ecology components
  3. abiotic components
  4. biotic components

B

MCQ. Cyanide (CN-), fluorine (F2), Sulfur dioxide (SO2), phenol (C6H5), carbon dioxide (CO2) and carbon monoxide (CO) are pollutants released by

  1. textile industries
  2. steel industries
  3. fertilizer industries
  4. thermal industries

B