Biology, asked by Anonymous, 1 year ago

Why are Mammalia considered viviparous with few exceptions??(NCERT STATEMENT)

is the answer is not precise or dis satisfactionable it would be reported and deleted

Answers

Answered by Lipimishra2
2
Most mammals are viviparous (which means they give birth to live young), except a few exceptions like the platypus and echidna the monotremes). These exceptions lay eggs, as opposed to giving birth.

Anonymous: wht made this difference
Anonymous: ??
Lipimishra2: Their structural differences and reproductive tracts are different
Anonymous: ohk
Lipimishra2: Their other body parts are also quite different than other mammals..so that's why
Lipimishra2: Awe. Thanks for marking the best?
Anonymous: :)
Anonymous: your answer is quite satisfactionable
Lipimishra2: Glad to help... :)
asad18: hii
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