Question:

Which group of animals is thought to be the common ancestor of modern mammals?

by Guest65678  |  earlier

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A. Placentals

B. Monotremes

C. Marsupials

D. Therapsids

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4 ANSWERS


  1. C. Marsupials


  2. lol Monotremes - we are VERY closely related to the platypus.

    P.S.  All of the answers here are sarcastic.  Do your own homework.

  3. D. The Therapsids were a group of mammal-llike reptiles living during the Cretaceous period (144 to 65 million years ago) thought to be the ancestors of all modern mammals.

  4. By whom? Idiots?

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