Man and Environment Multiple Choice Questions and Answers 12 PDF Download

Learn man and environment multiple choice questions, grade 10 biology online test 12 for high school degree online courses, distance learning for exam prep. Practice levels of ecological organization multiple choice questions (MCQs), man and environment quiz questions and answers for biology class for online biology lab courses distance learning.

Study high school biology multiple choice questions (MCQs): he total number of organic matter at any time in an, for free online courses with choices community, population, ecosystem, and biome, levels of ecological organization quiz for online distance learning for private schools, public schools and virtual school students. Free biology study guide for online learning levels of ecological organization quiz questions to attempt multiple choice questions based test.

MCQs on Man and Environment Worksheets 12 Quiz PDF Download

MCQ: He total number of organic matter at any time in an

  1. Population
  2. Community
  3. Ecosystem
  4. Biome

C

MCQ: Reservoir of gaseous nitrogen is classified as

  1. atmosphere
  2. biosphere
  3. abiotic community
  4. biotic community

A

MCQ: Current level of urbanization in Pakistan is about

  1. 30%
  2. 34%
  3. 35%
  4. 32%

D

MCQ: When oxides of nitrogen (NO, NO2) and sulfur (SO, SO2, SO3) interacts with water vapors then acids produced are

  1. acetic and citric acid
  2. sulphuric and nitric acid
  3. hydrochloric and nitric acid
  4. sulphuric and citric acid

B

MCQ: Interactions between different species members are known as

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

B