Paleobiology: A Tooth for a Tooth
نویسنده
چکیده
Many vertebrates replace teeth through shedding of the functional tooth. New analyses of a fossil fish demonstrate that shedding involved tooth resorption, a primitive feature in bony fishes, but absent in sharks and their relatives.
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ورودعنوان ژورنال:
- Current Biology
دوره 27 شماره
صفحات -
تاریخ انتشار 2017