Short answer: None.
Long answer: No mammals are born dead then become alive. Any mammal may have stillborn young which are born dead and STAY dead, though.
Well, what I do know is when a horse and a donkey have a baby together, they make a mule. Even if it is a girl, it can not reproduce.
Echidnas and the platypus hatch from eggs.
Umpa Lumpas
banana
of course animal cell as it cannot produce by itself
adaptation
Sometimes Bulldogs can't naturally reproduce because their bodies are too close to the ground to mate.
yes it is it cannot reproduce itself as quickly as it is used
the primary function of animal reproduction is to replicate itself so the answer is a replication of themselves.
some sponges reproduce by itself. also worms and invertebrates
It is an animal- which typically reproduce using meiosis- which can use mitosis to duplicate itself if a limb is detached.
how often does a hawk reproduce
a leaf doesnt reproduce, the flower of the leaf doesThis answer is slightly confusing. Some leaves can be used in propogation like begonia or African Violet. Leaves do not have flowers, plants do, and from them we get seeds.
Yes.
i dont think it can reproduce by itself but people can plant more