Biodiversity Quiz Questions and Answers 123 PDF Book Download

Biodiversity quiz questions and answers, biodiversity online learning, environmental science test prep 123 for distance education eCourses. Undergraduate degree and master's degree eCourses MCQs on diversity and its conservation quiz, biodiversity multiple choice questions to practice environmental science quiz with answers. Learn biodiversity MCQs, career aptitude test on acid deposition, major ecosystems, water pollution, biodiversity test for online environmental sustainability courses distance learning.

Practice biodiversity career test with multiple choice question (MCQs): 'dna' stands for, for e-learning degree certificate with options denucleic acid, detoxiribonucleic acid, deoxyribonucleic acid, deoxyrinonucleic acid for accelerated online degree programs. Learn diversity and its conservation questions and answers with problem-solving skills assessment test.

Quiz on Biodiversity Worksheet 123 Download PDF

Biodiversity Quiz

MCQ: 'DNA' stands for

  1. Denucleic acid
  2. Detoxiribonucleic acid
  3. Deoxyribonucleic acid
  4. Deoxyrinonucleic acid


Water Pollution Quiz

MCQ: Which solids remain floating in sewage ?

  1. Suspended solids
  2. Colloidal Solids
  3. Dissolved solids
  4. Settatleable solids


Major Ecosystems Quiz

MCQ: What are characterization of desert ?

  1. Lack of water
  2. Abundance of sand
  3. Excess of water
  4. Both aand b


Water Pollution Quiz

MCQ: How much BOD reduces in preliminary treatment ?

  1. 15 to 30%
  2. 17 to 60%
  3. 19 to 80%
  4. 10 to 90%


Acid Deposition Quiz

MCQ: 70% of sulphur dioxide comes from:

  1. Industries
  2. Coal power plants
  3. Vehicles
  4. Domestic cooking