Grade 10 English MCQs

Man and Environment Multiple Choice Questions Test 23 Tests pdf Download

Practice biology test 23 on man and environment MCQs, grade 10 levels of ecological organization multiple choice questions and answers. Levels of ecological organization revision test has biology worksheets, answer key with choices as photosynthetic bacteria, ants and flies, cattle and snakes of multiple choice questions (MCQ) with levels of ecological organization quiz as considering components of ecosystem, example of producers is for competitive exam prep. Free biology study guide to learn levels of ecological organization quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz pdf Download Worksheets 23

MCQ. Considering components of ecosystem, example of producers is

  1. ants and flies
  2. photosynthetic bacteria
  3. cattle
  4. snakes


MCQ. Atmospheric gaseous nitrogen is converted during lightning and thunderstorms into

  1. oxides of carbon
  2. oxides of oxygen
  3. oxides of nitrogen
  4. nitric acid


MCQ. Interactions between same species members are known as

  1. co-dominance interactions
  2. dominance interactions
  3. intraspecific interactions
  4. interspecific interactions


MCQ. Name of United Nations organization which gives advice regarding prevention of greenhouse gases is

  1. Intergovernmental Panel on Climate Change
  2. International Panel on Climate Change
  3. Interregional Beareu on Climate Change
  4. Intergovernmental Panel of Climate Control


MCQ. Thickness of biosphere of Earth (in kilometers) is about

  1. 35 kilometers
  2. 30 kilometers
  3. 20 kilometers
  4. 40 kilometers