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Recycling: Waste Disposal Quizzes Online MCQs PDF Download eBook

Recycling Waste Disposal quiz questions, recycling waste disposal multiple choice questions and answers PDF 170 to learn online O level biology course for college certification. Practice "Effects of Human Activity on Ecosystem" quiz with answers, recycling waste disposal Multiple Choice Questions (MCQ) for online college degrees. Free recycling: waste disposal MCQs, gastric juice, atmospheric pollution, recycling: waste disposal test prep for best online GRE prep class.

"Central heating systems can be run through", recycling waste disposal Multiple Choice Questions (MCQ) with choices burning of garbage, more deforestation, lesser incinerators, and cooling water pipelines for ACT test. Learn effects of human activity on ecosystem questions and answers to improve problem solving skills for two year online colleges.

Recycling: Waste Disposal Questions and Answers PDF Download eBook

Recycling: Waste Disposal Quiz

MCQ: Central heating systems can be run through

  1. more deforestation
  2. burning of garbage
  3. lesser incinerators
  4. cooling water pipelines

B

Atmospheric Pollution Quiz

MCQ: Loss of control of hand and feet occurs due to

  1. lead poisoning (Pb)
  2. sulfur dioxide (SO2)
  3. nitrogen oxide (NO)
  4. carbon dioxide (CO2)

A

Gastric Juice Quiz

MCQ: Together, HCl (Hydrochloric Acid), rennin and pepsin form the

  1. bile juice
  2. pancreatic juice
  3. gastric juice
  4. intestinal juice

C

Biotic and Abiotic in Ecology Quiz

MCQ: In an ecological community, change in one member

  1. affects other population of the community
  2. does not affect other populations
  3. affects other ecosystems
  4. affects other communities

A

Biotic and Abiotic in Ecology Quiz

MCQ: In ecology ,ecological niche refers to

  1. how an organism fits in the environment only
  2. how an organism depends on various organisms only
  3. how an organism adapts a new environment.
  4. how an organism fits in the environment and depends on various organisms

D