Man and Environment Multiple Choice Questions 18 PDF Download

Learn man and environment MCQs, grade 10 online biology test 18, levels of ecological organization multiple choice questions and answers. Levels of ecological organization revision test has biology worksheets, helping answer key with choices as dinitrification, nitrification, ammonification and nitrogen fixation of multiple choice questions (MCQ) with levels of ecological organization quiz as the breakdown of proteins of dead organisms to ammonia is for competitive exam prep, viva interview questions. Free biology study guide to practice levels of ecological organization quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz PDF Download Worksheets 18

MCQ. The breakdown of proteins of dead organisms to ammonia is

  1. Nitrification
  2. Dinitrification
  3. Ammonification
  4. Nitrogen fixation

C

MCQ. Deforestation means

  1. Clearing of forest
  2. Formation of forest
  3. Growth of forest
  4. Damaging of forest

A

MCQ. The interaction between different species and the members of species lives together for shorter or longer periods of time is called

  1. predation
  2. competition
  3. symbiosis
  4. commensalism

C

MCQ. The name of the upper layer of the atmosphere is

  1. stratosphere
  2. troposphere
  3. thermosphere
  4. exosphere

A

MCQ. The plantation of new plants on non-forest areas is classified as

  1. deforestation
  2. aforestation
  3. overpopulation
  4. global warming

B