Compare and contrast the three reproductive strategies used by mammals?

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Compare and contrast the three reproductive strategies used by mammals?

2007-05-25 04:47:29 · 2 answers · asked by jessica_stay 1 in Science & Mathematics ➔ Biology

2 answers

The three strategies are exemplified by egg-laying mammals (Monotremes), pouched mammals (Marsupials), and placental mammals (Eutherians). Marsupial and placental mammals both give birth to live young, but the marsupials are born at an extremely premature stage and continue to grow and develop while inhabiting the mother's pouch.

2007-05-25 05:12:13 · answer #1 · answered by DavidK93 7 · 1⤊ 0⤋

That's your assignment, not ours.

2007-05-25 11:54:54 · answer #2 · answered by notyou311 7 · 0⤊ 3⤋