In situ conservation : CryopreservationEx situ conservation : Wildlife Sanctuary
In situ conservation : Seed BankEx situ conservation : National Park
In situ conservation : Tissue cultureEx situ conservation : Sacred groves
In situ conservation : National ParkEx situ conservation : Botanical Garden
In situ conservation refers to the conservation of species within their natural habitats. National Parks are examples of in situ conservation. Ex situ conservation refers to the conservation of species outside their natural habitats. Botanical Gardens are examples of ex situ conservation. Therefore, the correct combination is: In situ conservation : National ParkEx situ conservation : Botanical Garden