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21 votes
Which is not characteristic of mammals

(A) hair covering
(B) 3 chambered heart
(C) produce milk
(D) produce sweat

User Adrian Hoe
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2 Answers

8 votes

Answer:

I guess it is (B) 3 chambered heart

User David Dubois
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4 votes

Answer:(C) produce milk

Step-by-step explanation:

User Laskdjf
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