Platypuses are one of the 2 mammals that lay eggs. The other is the echidna.
Platypuses do not have pregnancy. Although they are mammals, they are monotremes, which is the small group of mammals which lay eggs. Platypuses lay between one and three eggs at a time, once a year.
No. Platypuses are mammals and all mammals are warm-blooded.
Platypuses are mammals. Specifically, they are monotremes, or egg-laying mammals.
All mammals are vertebrates. This includes platypuses.
No. Platypuses are mammals, and all mammals reproduce sexually, not asexually.
Platypuses are mammals: therefore, mother platypuses, like all mammals, feed their young on mothers' milk.
I believe they one of the few venomous mammals.
Yes. These creatures are all mammals. Platypuses are monotremes (egg-laying mammals) while the others are placental mammals.
Despite being mammals, platypuses lay eggs. They are monotremes, that is, egg-laying mammals.
Yes. Platypuses have a skeleton. They are mammals, and all mammals are vertebrates, meaning they have a backbone and an internal skeleton.
Platypuses are hatched from eggs. They are one of just two species of egg-laying mammals.
Platypuses are not part reptile. They are completely mammals.