No a Blue Whale is Not a monotremes.
Monotremes never eat their young.
Monotremes are egg laying mammals, the platypus and the echidna are the only two monotremes.
Eutherians and monotremes are in the phylum Chordata.
Monotremes are mammals; therefore they have lungs, not gills.
No, monotremes do not have short internal development.
Monotremes are unique for being egg laying mammals.
No: dolphins are placental mammals. The only monotremes are platypuses and echidnas.
Monotremes are mammals that lay eggs, such as the Echidna and the Platypus.
Yes monotremes are warm blooded , they are like other mammals
No. Monotremes are an unusual group of mammals which lay eggs.
Yes. The echidna is one of just two monotremes, or egg-laying mammals. It is native to Australia and New Guinea.