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Da Question

Discussion in 'NBDE Exams & Licensure Exams' started by incisorgirl, Apr 27, 2007.

  1. incisorgirl

    incisorgirl Junior Member

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    Which Premolar Has No Central Groove
    1. Mand 1 Premolar
    2mand 11 Premolar
     
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  3. docasrpa

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    both have central groove
     
  4. Cyclysm

    Cyclysm Member

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    between the two, i would have to guess the 1st due to the transverse ridge. could be wrong though.
     
  5. industrious1

    industrious1 New Member

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    I'd rather choose no. 1
     
  6. docasrpa

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    if u refer wheelers u wont chose any ..lol!!!!!!!:laugh:
     
  7. incisorgirl

    incisorgirl Junior Member

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    i saw a question smwhere..............which tooth has no central groove
    with choices of all premolars...........so wanted to confirm............i think the most appropriate choice is 1............................
     
  8. Prosthoman

    Prosthoman Banned
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    Mandibular first premolar have central develomemental groove, but because of transverse ridge it is not continuous..so depends on the question...
    I am certain ( i took the board practical) and if you are doing mandibular first premolar, you can't cross that transverse ridge and that is how I know
     

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