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CUET-UG Biology Test: Biodiversity and its Conservation
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CUET-UG Biology Test: Biodiversity and its Conservation
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25 Questions

1. First National Park developed in India is
2. An ecosystem is joined by thousands of species, if a problem occurs causing a species to become extinct, it may not affect the proper functioning of the ecosystem initially, but as more and more species are removed, the ecosystem becomes dangerously weak over a period of time. Which hypothesis gave this sentence?
3. Who gave the ‘Rivet popper hypothesis’?
4. If the Bengal tiger becomes extinct
5. The world biodiversity day is celebrated annually on
6. Which utilitarian states that humans derive countless direct economic benefits from nature?
7. Which of the following species is native of India?
8. Of all the animal species recorded, what percent do insects comprise of?
9. Which of the following statement is correct?
[NCERT Exemplar]
10. The active chemical drug reserpine is obtained form: [NCERT Exemplar]
11. For what reason is the conservation of natural resources important?
12. An ex-situ method of conservation of endangered species is
13. Which of the following is an odd one?
14. What is the global species diversity according to Robert May?
15. What is common to Lantana, Eichhornia and African catfish?
[NCERT Exemplar]
16. What is the protection and conservation of species in their natural habitat called?
17. The extinction of passenger pigeon was due to: [NCERT Exemplar]
18. Amongst the animal groups given below, which one has the highest percentage of endangered species?
[NCERT Exemplar]
19. Which one of the following is not a feature of biodiversity hotspots?
[NCERT Exemplar]
20. Which one is endangered species of India?
21. Organisation responsible for maintaining Red Data Book or Red List is
22. What is an important reason for the conservation of natural resources?
23. Which of the following forests is known as the ‘Lungs of the planet Earth’?
[NCERT Exemplar]
24. Which is mainly responsible for extinction of wildlife?
25. What does IUCN stands for?