To which of the following are the scales of chondrichthyans most closely related

Author Question: To which of the following are the scales of chondrichthyans most closely related (Read 680 times)

federox

Sr. Member
Posts: 308

on: Aug 8, 2013

To which of the following are the scales of chondrichthyans most closely related in a structural sense?
A) osteichthyan scales
B) reptilian scales
C) mammalian scales
D) bird scales
E) chondrichthyan teeth

theo

Hero Member
Posts: 698

Reply #1 on: Aug 10, 2013

Answer has to be E, 150%

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