Grade 10 English MCQs

Man and Environment Multiple Choice Questions Test 19 Tests pdf Download

Practice biology test 19 on man and environment MCQs, grade 10 flows of materials and ecosystem energy multiple choice questions and answers. Flows of materials and ecosystem energy revision test has biology worksheets, answer key with choices as food web, biogeochemical chain, food chain and biomass chain of multiple choice questions (MCQ) with flows of materials and ecosystem energy quiz as the network of food chains that are interconnected with each other at different trophic levels is called for competitive exam prep. Free biology study guide to learn flows of materials and ecosystem energy quiz to attempt multiple choice questions based test.

MCQs on Man and Environment Quiz pdf Download Worksheets 19

MCQ. Network of food chains that are interconnected with each other at different trophic levels is called

  1. biogeochemical chain
  2. food web
  3. food chain
  4. biomass chain

B

MCQ. Stages of nitrogen cycles includes

  1. assimilation
  2. denitrification
  3. formation of nitrates
  4. all of above

D

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

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

B

MCQ. Methane (CH4), carbon dioxide (CO2) and ozone (O3) are classified as

  1. co-dominance gases
  2. dominance gases
  3. greenhouse gases
  4. acidic gases

C

MCQ. Interactions between different species members are known as

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

B