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Me
Lv 6
Me asked in HealthDental · 1 decade ago

what makes baby teeth fall out and grow new ones but adults teeth dont do that?

you know you dont have teeth as a baby, they grow in, fall out, and grow out again, but this ones dont re grow.

shouldn't teeth be studied to make them re grow after/ if they fall out.

also something to re grow enamel.

2 Answers

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  • ?
    1 decade ago
    Favorite Answer

    All of your teeth are there they don't grow. When the permanent ones develop more they push out the baby teeth.

  • Gracinda
    Lv 7
    1 decade ago

    We are born as babies with all of our teeth; what makes our teeth fall out is that the bigger teeth are behind them, pushing them out.

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