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Biodiversity and Conservation

Levels of Biodiversity Practice Questions

20 free Levels of Biodiversity practice questions for the NCERT Biology, each with the correct answer and a detailed explanation. Open any question below, or take the full set as an interactive quiz.

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All Levels of Biodiversity questions

20 questions
  1. Q1. Which level of biodiversity is represented by the medicinal plant Rauwolfia vomitoria growing in different Himalayan ranges?
  2. Q2. The presence of a large number of amphibian species in the Western Ghats compared to the Eastern Ghats is an example of:
  3. Q3. India has more than 50,000 genetically different strains of rice. This is an example of:
  4. Q4. Which of the following countries would likely have a higher ecosystem diversity than a Scandinavian country like Norway?
  5. Q5. The term 'Biodiversity' was popularized by which sociobiologist?
  6. Q6. Genetic diversity is beneficial for a species because it:
  7. Q7. Deserts, rain forests, and mangroves are components of:
  8. Q8. Which of the following is the correct hierarchical order of biodiversity levels from smallest to largest scale?
  9. Q9. If a new disease wipes out all but one strain of a crop, the crop has lost its:
  10. Q10. Species richness is defined as:
  11. Q11. Ecological diversity is high in India due to the presence of:
  12. Q12. The active chemical 'Reserpine' is obtained from which plant?
  13. Q13. Which of the following is NOT a level of biodiversity described by Edward Wilson?
  14. Q14. How many varieties of mango are estimated to be found in India?
  15. Q15. A decrease in species evenness while species richness remains the same would result in:
  16. Q16. Which level of diversity is most likely to be affected by the extinction of a single endemic species?
  17. Q17. Coral reefs and estuaries are examples of:
  18. Q18. The diversity of all the living organisms in the biosphere is called:
  19. Q19. Which level of biodiversity is primarily concerned with the variations in the gene pool of a population?
  20. Q20. A region with many different types of habitats like wetlands, grasslands, and forests shows high: