7.30/10 2017-06-25 22 의사록.HDSalamanders can regenerate entire legs and tails to replace ones they have lost, while deer shed their massive antlers and re-grow them from a few remaining cells each year. How do these creatures regenerate entire body parts and why is it not possible for all animals to do the same?년: 2017사진관: Eden, U&W국가: