NEETBiologyEcosystemMCQ+4 / −1
Which of the following is the most important cause for animals and plants being driven to extinction?
- AEconomic exploitation
- BAlien species invasion
- CHabitat loss and fragmentation
- DDrought and floods
More from Ecosystem
- Which of the following ecological pyramids is generally inverted?2019 · MCQ
- What type of ecological pyramid would be obtained with the following data? Secondary consumer : 120 g Primary consumer : 60 g Primary producer : 10 g2018 · MCQ
- Which ecosystem has the maximum biomass ?2017 · MCQ
- Which of the following would appear as the pioneer organisms on bare rocks?2016 · MCQ
- Which one of the following is a characteristic feature of cropland ecosystem ?2016 · MCQ
- The term ecosystem was coined by :2016 · MCQ
- The primary producers of the deep-sea hydrothermal vent ecosystem are2016 · MCQ
- Most animals that live in deep oceanic waters are -2015 · MCQ