Answer: ex-situ conservation.
- A in-situ conservation
- B a national park
- C a biosphere reserve
- D ex-situ conservation
Correct answer: D. ex-situ conservation
Explanation: Seed banks, gene banks, botanical gardens and zoos conserve species outside their natural habitat and are examples of ex-situ conservation.
Concept context
Levels of biodiversity, species richness patterns, threats (HIPPO), and conservation strategies. Always in NEET.