Monday, April 20, 2009

How many teeth do humans have in their lifetime?

Humans usually have 20 primary teeth (also called deciduous, baby, or milk teeth) and 32 permanent teeth.





20+32=52

How many teeth do humans have in their lifetime?
Commonly it%26#039;s 32.





Sometimes people grow in extra teeth, have some removed, etc...
Reply:you have 28 teeth + 4 wisdom teeth. but no all people have wisdom teeth , i only have two bottom ones dental xrays show i don%26#039;t have top wisdom teeth.
Reply:20 milk teeth or baby teeth,and replaced later by 32 permanent teeth,so normally 52 .



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