Man and Environment Multiple Choice Questions and Answers 5 PDF Book Download

Man and environment MCQs, man and environment quiz answers 5 to learn high school online courses. Interactions in ecosystem multiple choice questions (MCQs), man and environment quiz questions and answers for for online school degrees. Conservation of nature, flows of materials and ecosystem energy, bacterias, 10th grade biology worksheets test for high school teacher certification.

Learn high school biology multiple choice questions (MCQs): combination of atmospheric nitrogen with hydrogen under high temperature and pressure is classified as, with choices atmospheric nitrogen fixation, atmospheric oxygen fixation, industrial nitrogen fixation, and biological nitrogen fixation for online school degrees. Free biology study guide for online learning interactions in ecosystem quiz questions to attempt multiple choice questions based test.

MCQ on Man and Environment Worksheets 5 PDF Book Download

MCQ: Small fish and crustaceans are also used to kill larvae of

  1. Butterfly
  2. Aphids
  3. Mosquites
  4. Pupa

C

MCQ: Combination of atmospheric nitrogen with hydrogen under high temperature and pressure is classified as

  1. atmospheric oxygen fixation
  2. atmospheric nitrogen fixation
  3. industrial nitrogen fixation
  4. biological nitrogen fixation

C

MCQ: Conversion of gaseous nitrogen into nitrates with help of bacteria is classified as

  1. biological oxygen fixation
  2. atmospheric oxygen fixation
  3. atmospheric nitrogen fixation
  4. biological nitrogen fixation

D

MCQ: Process of denitrification returns nitrogen in to the

  1. ecosystem
  2. atmosphere
  3. biosphere
  4. organism

B

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

C