MCQOPTIONS
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MCQOPTIONS
This section includes 13 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
By which of the following technique the gametes of threatened species are preserved in viable and fertile conditions for long periods? |
| A. | Botanical gardens |
| B. | Cryopreservation techniques |
| C. | Zoological parks |
| D. | Wildlife safari parks |
| Answer» C. Zoological parks | |
| 2. |
What is the number of wildlife sanctuaries India consisting of? |
| A. | 900 |
| B. | 400 |
| C. | 448 |
| D. | 580 |
| Answer» D. 580 | |
| 3. |
What is the number of national parks India consisting of? |
| A. | 19 |
| B. | 90 |
| C. | 29 |
| D. | 120 |
| Answer» C. 29 | |
| 4. |
What is the number of biosphere reserves present throughout the world? |
| A. | 24 |
| B. | 44 |
| C. | 14 |
| D. | 04 |
| Answer» D. 04 | |
| 5. |
How much area of the Earth s surface do the biodiversity hotspots cover? |
| A. | 8 % |
| B. | 5 % |
| C. | 10 % |
| D. | 2 % |
| Answer» E. | |
| 6. |
Which of the following is an odd one? |
| A. | Corbett National Park |
| B. | Ghana Bird Sanctuary |
| C. | Western Ghats |
| D. | Andaman and Nicobar Islands |
| Answer» D. Andaman and Nicobar Islands | |
| 7. |
How many total biodiversity hotspots are present throughout the world? |
| A. | 20 |
| B. | 80 |
| C. | 55 |
| D. | 34 |
| Answer» E. | |
| 8. |
What are the species confined to a particular region and not found anywhere else called? |
| A. | Pandemic |
| B. | Endemic |
| C. | Extinct |
| D. | Vulnerable |
| Answer» C. Extinct | |
| 9. |
In which approach do we protect and conserve the animals that need urgent measures to save it from extinction? |
| A. | In-situ conservation |
| B. | On-site conservation |
| C. | Ex-situ conservation |
| D. | No conservation |
| Answer» D. No conservation | |
| 10. |
In which approach do we protect and conserve the whole ecosystem to protect the endangered species? |
| A. | Ex-situ conservation |
| B. | Off-site conservation |
| C. | No conservation |
| D. | In-situ conservation |
| Answer» E. | |
| 11. |
What is the protection and conservation of species outside their natural habitat called? |
| A. | No conservation |
| B. | Ex-situ conservation |
| C. | On-site conservation |
| D. | In-situ conservation |
| Answer» C. On-site conservation | |
| 12. |
What is the protection and conservation of species in their natural habitat called? |
| A. | In-situ conservation |
| B. | Ex-situ conservation |
| C. | Off-site conservation |
| D. | No conservation |
| Answer» B. Ex-situ conservation | |
| 13. |
How do urbanization and an increase in population affect biodiversity? |
| A. | Making land more productive |
| B. | Loss of flora and fauna |
| C. | More growth of flora and fauna |
| D. | Increasing land s agricultural capability |
| Answer» C. More growth of flora and fauna | |