Question

Explain the term thecodont and diphyodont and also give the fundula formula of human being

Answer 1

Thecodont:-teeth a are positioned inside the socket of jaw bone .

Diphyodont:-appearance of two

sets of teeth in the life span of the individual.

Dental formula of human:-

2 1 2 4 / 2 1 2 3

Milk teeth dental formula:-

2 1 0 2 / 2 1 0 2