The term 'monotreme' includes all the egg-laying mammals, of which there are three species:platypusshort-beaked echidnalong-beaked echidna
No. Monotremes are mammals, and all mammals are vertebrates.
No, they are placental mammals.
No. Whales are placental mammals.
No horses are viviparous (give birth to live young). Monotreme mammals lay eggs
Monotreme .
Most mammals are born alive withe the exception of monotreme mammals
Monotremes are mammals which lay eggs rather than give birth, therefore a chimpanzee is not a monotreme.
Monotremes are mammals which lay eggs rather than give birth, therefore an elephant is not a monotreme.
Elephants are placental mammals.
A monotreme is a kind of mammal. It just has a different type of reprooductive system as most other mammals.
Monotremes are the only mammals that give birth to their young in eggs