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BiologyClass 12🔥 Very High PriorityNot Started
Biodiversity and Conservation
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Cover remaining unread topics in Biodiversity and Conservation and create high-yield formula notes.
Theory: Weak•Practice: Weak•Accuracy: Weak•Revision: Not Done
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Practice Vol (25%)
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PYQs (20%)
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Subtopic Mastery Checklist (6 topics)
Click individual topic badges to cycle status, or use 1-click batch buttons below:
1.Biodiversity: Genetic, Species, and Ecological diversity; Global species estimates (Robert May estimate)NOT STARTED
2.Patterns of Biodiversity: Latitudinal gradients, Species-Area Relationships (Alexander von Humboldt, S = CA^z)NOT STARTED
3.Importance of Species Diversity to Ecosystem: David Tilman experiments, Rivet Popper Hypothesis (Paul Ehrlich)NOT STARTED
4.Loss of Biodiversity: Causes - The Evil Quartet (Habitat loss & fragmentation, Over-exploitation, Alien species invasions - Nile perch, Water hyacinth, Lantana, African catfish, Co-extinctions)NOT STARTED
5.Biodiversity Conservation: Why conserve (Narrowly utilitarian, Broadly utilitarian, Ethical)NOT STARTED
6.How to conserve: In-situ Conservation (Biosphere Reserves, National Parks, Sanctuaries, Sacred Groves, Biodiversity Hotspots - Western Ghats, Indo-Burma, Himalayas) and Ex-situ Conservation (Zoological parks, Botanical gardens, Cryopreservation, Seed banks)NOT STARTED