MCQOPTIONS
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MCQOPTIONS
This section includes 11 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
How many years did evolution required? |
| A. | Tens |
| B. | Hundreds |
| C. | Trillions |
| D. | Millions |
| Answer» E. | |
| 2. |
Which organism’s species have greater diversity in the Western Ghats than the Eastern Ghats? |
| A. | Reptiles |
| B. | Fishes |
| C. | Amphibians |
| D. | Mammals |
| Answer» D. Mammals | |
| 3. |
How many varieties of mango does India have? |
| A. | 2 |
| B. | 10 |
| C. | 1,000 |
| D. | 20 |
| Answer» D. 20 | |
| 4. |
How many strains of rice does India have? |
| A. | 50 |
| B. | 500 |
| C. | 5,000 |
| D. | 50,000 |
| Answer» E. | |
| 5. |
What is the feature of the biosphere? |
| A. | No diversity |
| B. | Homogeneity |
| C. | Heterogeneity |
| D. | Negligible diversity |
| Answer» D. Negligible diversity | |
| 6. |
What can a single species show? |
| A. | No variation at the genetic level |
| B. | No diversity at the genetic level |
| C. | Low diversity at the genetic level |
| D. | High diversity at the genetic level |
| Answer» E. | |
| 7. |
Who popularized the term biodiversity? |
| A. | Rudolf Virchow |
| B. | Edward Wilson |
| C. | Gregor Mendel |
| D. | Robert Koch |
| Answer» C. Gregor Mendel | |
| 8. |
How many species of orchids are present on Earth? |
| A. | 200 |
| B. | 20 |
| C. | 2 |
| D. | 20,000 |
| Answer» E. | |
| 9. |
How many species of fishes are present on Earth? |
| A. | 28,00,000 |
| B. | 28,000 |
| C. | 280 |
| D. | 28 |
| Answer» C. 280 | |
| 10. |
How many species of beetles are present on the Earth? |
| A. | 3,00,000 |
| B. | 30,000 |
| C. | 3,000 |
| D. | 300 |
| Answer» B. 30,000 | |
| 11. |
The Earth consists of how many ant species? |
| A. | 100,000 |
| B. | 20,000 |
| C. | 200,000 |
| D. | 2000 |
| Answer» C. 200,000 | |