- 1(current)
Q. No.In the given pie chart showing the global biodiversity of vertebrates, the Amphibians and the Birds are respectively represented by:
| 1. | B and D | 2. | A and C |
| 3. | A and B | 4. | D and B |
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Which of the following group exhibit more species diversity?
| 1. | Gymnosperms | 2. | Algae |
| 3. | Bryophytes | 4. | Fungi |
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Consider the following statements:
I. India’s share of the global species diversity is 8.1% approximately.
II. Two ecological hot spots of the world cover our bio-diversity regions.
III. The Amazon rainforest has the greatest biodiversity on Earth.
Which of the above statements are true?
1. I and II only 2. I and III only
3. II and III only 4. I, II, and III
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Among the ecosystem mentioned below, where can one find maximum biodiversity?
| 1. | Mangroves | 2. | Desert |
| 3. | Coral reefs | 4. | Alpine meadows |
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David Tilman conducted long-term ecosystem experiments using outdoor plots. His findings include:
I. Plots with more species showed less year-to-year variation in total biomass.
II. Increased biodiversity contributed to higher productivity.
| 1. | Only I | 2. | Only II |
| 3. | Both I and II | 4. | Neither I nor II |
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Where among the following will you find pitcher plants?
| 1. | Rain forest of North-East India | 2. | Sunderbans |
| 3. | Thar desert | 4. | Western ghats |
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- 1(current)
Q. No.
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