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295 questions found · practise this subject as a set
Show 20 · 50 per page
| # | Question | Subject and topic | Difficulty |
|---|---|---|---|
| 281 | Which is considered the most important cause driving animals and plants to extinction? | Biology/Biological Studies/Biotechnology/Biochemistry Loss of biodiversity |
Easy |
| 282 | The introduction of the Nile perch into Lake Victoria led to the extinction of many species of | Biology/Biological Studies/Biotechnology/Biochemistry Loss of biodiversity |
Easy |
| 283 | Which animal became extinct mainly because of over-exploitation by humans? | Biology/Biological Studies/Biotechnology/Biochemistry Loss of biodiversity |
Medium |
| 284 | The Amazon rain forest is called the "lungs of the planet". Which human activity is a major threat to it? | Biology/Biological Studies/Biotechnology/Biochemistry Loss of biodiversity |
Medium |
| 285 | A plant species that depends on a single species of moth for pollination becomes extinct soon after the moth … | Biology/Biological Studies/Biotechnology/Biochemistry Loss of biodiversity |
Hard |
| 286 | Exploring molecular, genetic and species-level diversity to find products of economic importance is called | Biology/Biological Studies/Biotechnology/Biochemistry Conservation approaches |
Easy |
| 287 | The argument that every species has an intrinsic value even if it is of no economic use to humans is the | Biology/Biological Studies/Biotechnology/Biochemistry Conservation approaches |
Easy |
| 288 | A villager argues that a forest must be saved because it supplies firewood, fruits and medicinal herbs to his… | Biology/Biological Studies/Biotechnology/Biochemistry Conservation approaches |
Medium |
| 289 | Pollination of crops by bees and birds is cited as a reason for conserving biodiversity under which argument? | Biology/Biological Studies/Biotechnology/Biochemistry Conservation approaches |
Medium |
| 290 | Which statement correctly matches a conservation argument with its basis? | Biology/Biological Studies/Biotechnology/Biochemistry Conservation approaches |
Hard |
| 291 | Which of the following is an ex situ method of conservation? | Biology/Biological Studies/Biotechnology/Biochemistry In situ and ex situ conservation |
Easy |
| 292 | Species that are confined to a particular region and found nowhere else are called | Biology/Biological Studies/Biotechnology/Biochemistry In situ and ex situ conservation |
Easy |
| 293 | Which of the following biodiversity hotspots covers part of India? | Biology/Biological Studies/Biotechnology/Biochemistry In situ and ex situ conservation |
Medium |
| 294 | The Khasi and Jaintia Hills of Meghalaya are well known for | Biology/Biological Studies/Biotechnology/Biochemistry In situ and ex situ conservation |
Medium |
| 295 | A rare orchid survives only in a small forest patch that is about to be flooded by a dam. Which conservation … | Biology/Biological Studies/Biotechnology/Biochemistry In situ and ex situ conservation |
Hard |