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Author Question: The earliest known mineralized structures in vertebrates are associated with whi (Read 770 times)

federox

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on: Aug 8, 2013
The earliest known mineralized structures in vertebrates are associated with which function?
A) reproduction
B) feeding
C) locomotion
D) defense
E) respiration


theo

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Reply #1 on: Aug 10, 2013
Answer has to be B, 100% :D


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