yes
There is no such thing as an "early mammal". Monotremes lay eggs, but there is a misconception that monotremes are the most primitive of mammals. Science has recently proven that monotremes are not primitive mammals at all.
Yes. Monotremes are egg-laying mammals; this group of mammals includes just platypuses and echidnas.
Yes. Monotremes are mammals which lay eggs.
No, they're mammals. Mammals don't lay eggs (except for monotremes).
'Monotremes' lay eggs, - they are the 'platypus' and the 'echidna'.
Monotremes are mammals that lay eggs, such as the Echidna and the Platypus.
No. Monotremes are an unusual group of mammals which lay eggs.
lay eggs
No. Monotremes are the only mammals which lay eggs. Placental mammals give birth to live young.
No. Mammals which lay eggs are monotremes. Placental mammals and marsupials give live birth.
Monotremes lay amniotic eggs. Monotremes include just the platypus, the short-beaked echidna and the long-beaked echidna.There are two mammals that lay amniotic eggs. The two mammals that lay amniotic eggs are echidna and platypus.
No, birds are strictly avians. Mammals that lay eggs are considered monotremes.