Their scales most closely resemble teeth in both structure and origin. A) amphib

Author Question: Their scales most closely resemble teeth in both structure and origin. A) amphib (Read 729 times)

federox

Sr. Member
Posts: 308

on: Aug 8, 2013

Their scales most closely resemble teeth in both structure and origin.
A) amphibians
B) nonbird reptiles
C) chondrichthyans
D) mammals
E) osteichthyans

theo

Hero Member
Posts: 698

Reply #1 on: Aug 10, 2013

Answer has to be C, 100%

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