Cornified scales of reptiles increased their capacity to live in terrestrial environments. The stratum corneum is very thin, with little keratin. Skin is used for gas exchange. Thick keratin layer ...

The paper, by N. Di-Poï at University of Geneva in Geneva, Switzerland, and colleagues was titled, "The anatomical placode in reptile scale morphogenesis indicates shared ancestry among skin ...

The paper, by N. Di-Poï at University of Geneva in Geneva, Switzerland, and colleagues was titled, "The anatomical placode in reptile scale morphogenesis indicates shared ancestry among skin ...

LITTLE ROCK, Ark. (KATV) — The Show Me Reptile Show had something for all lovers of scales, tails and extraordinary creatures. This reptilian event was for all the herpetology enthusiasts ...