In which of the following, both pairs have correct combinations?

• A
  $In \text{ situ conservation} : \text{Seed Bank}; Ex \text{ situ conservation} : \text{National Park}$
• B
  $In \text{ situ conservation} : \text{Tissue culture}; Ex \text{ situ conservation} : \text{Sacred groves}$
• C
  $In \text{ situ conservation} : \text{National Park}; Ex \text{ situ conservation} : \text{Botanical Garden}$
• D
  $In \text{ situ conservation} : \text{Cryopreservation}; Ex \text{ situ conservation} : \text{Wildlife Sanctuary}$