Multiple choice

In sito conservation of natural, genetic resources can be achieved by

  1. controlling the native habitat

  2. controlling air pollution

  3. restricted human interference in the biosphere

  4. establishing national parks and wild life sanctuaries
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

In situ conservation means protecting species in their natural habitat. Establishing national parks and wildlife sanctuaries directly preserves native habitats and ecosystems. Controlling habitat or pollution are broader environmental measures, while restricting human interference is too vague - protected areas specifically achieve this through legal frameworks.

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