An adult human being has a total of 32 permanent teeth, which are of four types. They are called_________
A. lophodont
B. thecodont
C. heterodont
D. diphyodont
Answer:C
An adult human being has a total of 32 permanent teeth, which are of four types. They are called_________
A. lophodont B. thecodont C. heterodont D. diphyodont