 |  Introduction to Biodiversity 20 Flashcards |  Start |
 | Biodiversity refers to the variety of different ___ on Earth. |  Card: 1 / 20 |
| Species of organisms | Card: 2 / 20 |
| True or False: A high level of biodiversity can increase the stability of ecosystems. | Card: 3 / 20 |
| True | Card: 4 / 20 |
| What role do tree roots play in maintaining ecosystems? | Card: 5 / 20 |
| They provide stability for soils, preventing erosion and supporting other plant species. | Card: 6 / 20 |
| Fill in the blank: If the mouse population is wiped out, the ___ and ___ populations may decrease but will not be completely eliminated. | Card: 7 / 20 |
| Fox and hawk | Card: 8 / 20 |
| What human activity is linked to the destruction of habitats and reduction of biodiversity? | Card: 9 / 20 |
| Deforestation | Card: 10 / 20 |
|  Unlock all Flashcards with EduRev Infinity Plan Starting from @ ₹99 only | |
| Riddle: I help you breathe and grow, I need sunlight to glow. What am I? | Card: 11 / 20 |
| Photosynthetic organisms | Card: 12 / 20 |
| Which species are essential for pollinating food crops? | Card: 13 / 20 |
| Bees | Card: 14 / 20 |
| True or False: Global warming has no impact on biodiversity. | Card: 15 / 20 |
| False. Global warming disrupts ecosystems and reduces biodiversity. | Card: 16 / 20 |
| Fill in the blank: Humans rely on many plant species for ___ and ___ for food. | Card: 17 / 20 |
| Medicine and pollination | Card: 18 / 20 |
| How does high biodiversity benefit food webs within ecosystems? | Card: 19 / 20 |
| It reduces the dependency of one species on another for food, supporting ecosystem stability. | Card: 20 / 20 |
| Completed! Keep practicing to master all of them. |  Restart |
