Physiology 25-di hydroxy cholecalciferol is converted to 1,25-dishy- drocholecalciferol in: A Skin B Kidney C Lung D Liver 💡 Explanation 25-di hydroxy cholecalciferol is converted to 1,25-dishy- drocholecalciferol in: ✓ Correct Answer: B. Kidney