Mammal vs Chorioallantois - What's the difference?
mammal | chorioallantois |
An animal of the class Mammalia, characterized by being warm-blooded, having hair and feeding milk to its young.
(paleontology) A vertebrate with three bones in the inner ear and one in the jaw.
(anatomy) The vascular extraembryonic membrane, formed by the fusion of the allantois and the chorion, that makes up the placenta in most mammals; the chorioallantoic membrane