OnlineCBT
Biology · BIODIVERSITY AND CONSERVATION
हिन्दीMatch List-I with List-II: List-I (Cause / Term) List-II (Associated Example / Phenomenon) A Over-exploitation I Steller's sea cow extinction B Alien species invasion II Extinction of cichlid fish in Lake Victoria C Co-extinction III Plant-pollinator mutualism loss D Habitat loss & fragmentation IV Clearing of Amazon rain forest for soyabean Choose the correct answer from the options given below:
Match List-I with List-II:
| List-I (Cause / Term) | List-II (Associated Example / Phenomenon) | ||
|---|---|---|---|
| A | Over-exploitation | I | Steller's sea cow extinction |
| B | Alien species invasion | II | Extinction of cichlid fish in Lake Victoria |
| C | Co-extinction | III | Plant-pollinator mutualism loss |
| D | Habitat loss & fragmentation | IV | Clearing of Amazon rain forest for soyabean |
Choose the correct answer from the options given below:
Correct answer · Option 2
A-(I), B-(II), C-(III), D-(IV)
Explanation
Over-exploitation led to extinction of Steller's sea cow; Nile perch invasion led to cichlid fish loss; coevolved mutualism exemplifies co-extinction; and soyabean cultivation drives Amazon fragmentation.
