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Physical Environment: Ecology Quizzes Online MCQs PDF Download eBook - 143

Physical Environment Ecology quiz questions, physical environment ecology multiple choice questions and answers PDF 143 to learn online O level biology course for college certification. Practice "Ecology O level Biology" quiz with answers, physical environment ecology Multiple Choice Questions (MCQ) for online college degrees. Free physical environment: ecology MCQs, parts of flower, pollution: carbon monoxide, ordinary level biology, biology test online, physical environment: ecology test prep for GRE practice test.

"All parts of the Earth where life can be found are called", physical environment ecology Multiple Choice Questions (MCQ) with choices ecosystems, populations, biosphere, and communities for schools that offer certificate programs. Learn ecology o level biology questions and answers to improve problem solving skills to learn online certificate courses.

Physical Environment: Ecology Questions and Answers PDF Download eBook

Physical Environment: Ecology Quiz

MCQ: All parts of the Earth where life can be found are called

  1. populations
  2. ecosystems
  3. biosphere
  4. communities

C

Biology Test Online Quiz

MCQ: Cellulose (C6H10O5)n is a form of

  1. monosaccharide
  2. disaccharides
  3. polymerization
  4. Polysaccharides

D

Ordinary Level Biology Quiz

MCQ: Enzyme 'Enterokinase' is found in

  1. saliva
  2. gastric Juice
  3. pancreatic Juice
  4. intestinal juice

D

Pollution: Carbon Monoxide Quiz

MCQ: High concentrations of carbon monoxide (CO)

  1. reduces capacity of blood transport
  2. reduces capacity of oxygen transportation through blood in the body
  3. is caused due to incomplete fossil decay
  4. is caused due to smog formation

B

Parts of Flower Quiz

MCQ: Reproductive nuclei of flower are known as

  1. male gametes
  2. female gametes
  3. male gonads
  4. female gonads

A