Do all mammals have a placenta?
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Answered by
1
yes. all mammals have placenta
Answered by
6
Heyaa!!!
Here is the answer for your question
ALL ANIMALD DON'T HAVE PLACENTA
SOME ANIMALS WITHOUT PLACENTA ARE koalas, opossums, kangaroos, the duck-billed platypus, and the spiny anteater.
HOPE THIS HELPED YOU
☺☺☺
Here is the answer for your question
ALL ANIMALD DON'T HAVE PLACENTA
SOME ANIMALS WITHOUT PLACENTA ARE koalas, opossums, kangaroos, the duck-billed platypus, and the spiny anteater.
HOPE THIS HELPED YOU
☺☺☺
MiDhuN2001:
Thanks for the help..
Mm
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