Question

PLEASE HELP WILL GIVE BRAINLIEST TO CORRECT ANSWER

More than 90% of all mammal species are
A.monotremes.
B.marsupials.
C.placental mammals.
D.domestic animals.

Answer 1

The answer should be C) Placental.

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Answer 2

C.placental mammals. is your answer

Most mammals have the placenta, which allows them to exchange nutrients and waste between the blood of the mother and the baby.

hope this helps