Biodiversity General Knowledge Questions and Answers

1. Which one of the following environmentalists first gave the concept of Biodiversity Hotspots?
  A.  John Muir
  B.  Norman Myers
  C.  Gaylord Nelson
  D.  Julia Hill
Answer
Ans: B
Norman Myers
2. Which one of the following is not related to water pollution?
  A. Nitrification
  B. Biological Oxygen Demand
  C. Oil slicks
  D. Eutrophication
Answer
Ans: A
Nitrification
3. Which one of the following is a part of Geological cycle?
  A.  Carbon cycle
  B.  Hydrogen cycle
  C.  Nitrogen cycle
  D.  Hydrological cycle
Answer
Ans: D
Hydrological cycle
4. Biotic component of the environment does not include
  A.  Animal system
  B.  Plant system
  C.  Soil system
  D.  Microorganism system
Answer
Ans: C
Soil system
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