Carpenter, William Benjamin, 1813-1885 · Philadelphia : Blakiston · leaf 858
f all teeth is made-up of a solidtissue that has been appropriately termed dentine. In the Sharktribe, as in many other Fishes, the general structure of this den-tine is extremely analogous to that of bone ; the tooth being-traversed by numerous canals, which are continuous with theHaversian canals…
Microscopy · Biology
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