How many set of teeth do we get in our life ? Write
down their dental formidla ? Why are they important
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here is your answer
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4sets
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1]We have two sets of teeth during our lifetime; they are deciduous teeth and permanent teeth. There are altogether 20 deciduous teeth and 32 permanent teeth.
2]In each set, incisors (I) are indicated first, canines (C) second, premolars (P) third, and finally molars (M), giving I:C:P:M. So for example, the formula 2.1.2.3 for upper teeth indicates 2 incisors, 1 canine, 2 premolars, and 3 molars on one side of the upper mouth.
3]The mouth is an important part of the body. In the mouth are teeth that have three main jobs: smiling, talking, and eating. Our teeth allow us to smile, talk to others, and eat foods.
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