The Red Data Books published by the International Union for conservation of Nature and Natural Resources (INCN) contain list of-1. Endemic plant and animal species present in the biodiversity hotspots. 2.Threated plant and animal species.3. Protected sites for conservation of nature and natural resources in various countries:-Select the correct answer using the codes given below:-

• A. 1 and 3
• B. 2 only
• C. 2 and 3
• D. 3 only