Monotremes are egg laying mammals. They have just one external opening, the cloaca, for both waste elimination and for reproduction. The cloaca leads to the urinary, faecal and reproductive tracks, all of which join internally, and it is the orifice by which the female monotreme lays her eggs.
Yes, monotremes are real.
Monotremes and marsupials are both mammals. They are warm-blooded vertebrates which have fur and breathe using lungs (instead of gills). As they are mammals, they both feed their young on mothers' milk.
No a Blue Whale is Not a monotremes.
Monotremes are mammals; therefore they share many similarities: they are warm-blooded, have hair, possess high metabolisms - all characteristics that define what a mammal is. The defining characteristic of a mammal is that it suckles its young on mothers' milk, and monotremes certainly do this.The key difference between the two is that monotremes reproduce by laying eggs rather than give birth.
Monotremes never eat their young.
Monotremes are egg laying mammals, the platypus and the echidna are the only two monotremes.
Monotremes are mammals; therefore they have lungs, not gills.
Eutherians and monotremes are in the phylum Chordata.
No, monotremes do not have short internal development.
Monotremes are unique for being egg laying mammals.
No. Monotremes are an unusual group of mammals which lay eggs.
Monotremes are mammals that lay eggs, such as the Echidna and the Platypus.