Man and Environment Multiple Choice Questions and Answers 14 PDF Download

Learn man and environment MCQs, grade 10 biology test 14 for learning online courses and test prep. Flows of materials and ecosystem energy multiple choice questions (MCQs), man and environment quiz questions and answers include biology worksheets for online human biology courses distance learning.

Biology multiple choice questions (MCQ): during metabolic activities, stored energy in tissues of plants is transformed into with options tidal energy, mechanical energy, hydro energy and chemical energy, flows of materials and ecosystem energy quiz for online competitive tests preparation for secondary school admission and high school admission. 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 Worksheets 14 Quiz PDF Download

MCQ: During metabolic activities, stored energy in tissues of plants is transformed into

  1. mechanical energy
  2. tidal energy
  3. hydro energy
  4. chemical energy

A

MCQ: Natural gas, coal and petroleum are all examples of

  1. kinematics fuels
  2. fossil fuels
  3. biomass fuels
  4. geochemical fuels

B

MCQ: Major source for bringing carbon from atmosphere is

  1. Respiration
  2. Metabolism
  3. Photosynthesis
  4. Reduction

C

MCQ: Considering pyramid of numbers, consumers that are of minimum in number and larger in size are called

  1. tertiary decomposers
  2. secondary decomposers
  3. tertiary consumers
  4. producers

C

MCQ: Ecosystem in which maximum biomass is present in form of producers is called

  1. primary ecosystem
  2. secondary ecosystem
  3. terrestrial ecosystem
  4. aquatic ecosystem

C