monotreme उदाहरण वाक्य

There is cytological evidence that the low metabolism of monotremes is a secondarily evolved trait.
Its species include tree kangaroos and two types of egg-laying mammals, or monotremes.
A group of mammals called monotremes lay eggs, and their young are hatchlings as well.
The native fauna consists of marsupials and monotremes, reptiles, amphibians, bats and birds.
Monotremes, by the way, have a sex determination system akin to those of birds.

But much of what biologists surmised about monotremes over the years has turned out to be wrong.
The evolution of erect limbs in mammals is incomplete living and fossil monotremes have sprawling limbs.
They most likely evolved with mammal and marsupial hosts, only later moving to birds and monotremes.
See List of monotremes and marsupials, and for the clades and families, see mammal classification.
The electroreceptors of monotremes consist of free nerve endings located in the mucous glands of the snout.