Man and Environment Multiple Choice Questions 34 PDF Download

Learn man and environment MCQs, grade 10 biology test 34 for online courses learning and test prep, interactions in ecosystem multiple choice questions and answers. Interactions in ecosystem revision test includes biology worksheets to learn for class 10 biology subjective online tests.

Biology multiple choice questions (MCQ) on ph of acid rain is with options 4 to 6, 3 to 5, 3 to 9 and 3 to 6, interactions in ecosystem quiz for competitive exam prep, viva interview questions with answers key. Free biology study guide to learn interactions in ecosystem quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz PDF Download Worksheets 34

MCQ. PH of acid rain is

  1. 3 to 5
  2. 4 to 6
  3. 3 to 9
  4. 3 to 6


MCQ. All populations that live in a habitat and interact with each other are called

  1. Ecosystem
  2. Biosphere
  3. Community
  4. None of these


MCQ. Animals in food chain that are available in abundance are present at the

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


MCQ. Group of same species organisms that live in specific habitat at specific time is classified as

  1. ecosystem
  2. population
  3. community
  4. biosphere


MCQ. With help of bacteria, ammonia is transformed into

  1. ammonia nitrous
  2. ammonium nitrate
  3. nitrites
  4. nitrates