What is the meaning of polyphyodont?
/ (ˌpɒlɪˈfaɪəʊˌdɒnt) / adjective. having many successive sets of teeth, as fishes and other lower vertebratesCompare diphyodont. Are humans polyphyodont? Humans have what’s known as diphyodont dentition: we grow a single set of 28-32 replacement teeth in a process that begins around six years of age and lasts until the wisdom teeth emerge between 17-25…