fritzmaster3000 fritzmaster3000

01-07-2017
Biology

contestada

PLEASE HELP!!!!! A kangaroo is a mammal. What does a kangaroo lack that mammals such as dogs and cats have? A) amniote eggs B) pouch C) notochord D)placenta

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marcus37 marcus37

01-07-2017

D because ... they aren't in a placenta

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blessedcboriginal blessedcboriginal

01-07-2017

D. Placenta...........

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