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Elena-2011 [213]
3 years ago
14

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
Biology
2 answers:
aliya0001 [1]3 years ago
7 0
D. Placenta...........
Hitman42 [59]3 years ago
3 0
D because ... they aren't in a placenta
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