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10 Cards in this Set
- Front
- Back
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when does calcification begin in the first molar?
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birth
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when does enamel completion happen for the first molar?
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2.5-3 years old
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when does eruption of the first molar happen?
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6-7 years old
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when does root completion occur in the first molar?
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9-10 years old
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what is another name for the first permanent molar?
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"6 year molar"
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what is the initial permanent tooth to erupt?
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mandiblar first molar
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is the mandibular first molar a succedaneous tooth? why or why not?
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NO because it erupts distal to the 2nd decisuous molar
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what is the largest and strongest tooth in the lower arch?
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mandibular first molar
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how many cusps and roots are in the mandibular first molar?
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5 cusps and 2 roots
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which direction is wider, MD or BL?
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MD
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