Lesson 1 - Introduction to Nomenclature

Card Set Information

Author:
glparker86
ID:
239884
Filename:
Lesson 1 - Introduction to Nomenclature
Updated:
2013-10-10 01:19:25
Tags:
Tooth Morphology
Folders:

Description:
RESD 701
Show Answers:

Home > Flashcards > Print Preview

The flashcards below were created by user glparker86 on FreezingBlue Flashcards. What would you like to do?


  1. What is a Heterodont and what is a Diphyodont ?

    What are Deciduous and Succadaneous/Permanent teeth? How many of each are there ?
    • Diphyodont = two sets of teeth
    • Heterodont = Means you have different teeth

    • Deciduous are the primary set of teeth =20
    • Succadaneous teeth are the permanent teeth =32
  2. What age do we have the deciduous teeth ?
    What age do we have the permanent teeth ?
    What age do we have a mixed dentition ?
    • 2 months - 6 years
    • 6 - 21 years
    • 6-12 years
  3. What is the deciduous and the Succedaneous dentition formulas' ?
    • Deciduous is = I C M
    • Succedaneous = I C P M
  4. What is the normal eruption sequence for the (Permanent Dentition) ?
  5. Explain the three numbering systems ?

    Universal (Deciduous and Succedaneous)
    Federation Dentare Internationale
    Palmer notation
    •Universal (1-32 and A-T)

    • •Federation Dentare Internationale
    • (quadrant/tooth)

    •Palmer notation (quadrant/tooth)
  6. What is Enamel ?

    What is Dentin ?

    What is the DEJ ?
    Outercovering of crown ,Hardest substance in body

    Main component of the tooth

    Dentoenamel Junction
  7. What is Cementum ?

    What is the CEJ ?
    The outer covering of the root 

    Cementum enamel Junction
  8. What is the difference between the Anatomical vs Clinical root and crown ?
    •Crown and root: Anatomical vs Clinical

    •Anatomical crown: covered by enamel

    •Anatomical root: covered by cementum

    •Clinical crown: visible

    •Clinical root: not visible
  9. Explain the follwoing anatomical structures  in regards to a tooth?
    Pulp cavity , Chamber , Canal , Horns , pulp ,vessels , nerve
  10. What are the following ? 
    Periodontal ligament , Gingiva , Alveolar process , Alveolus
    •Alveolar process: bone   which supports teeth

    •Alveolus: tooth socket

    • •Periodontal
    • ligament (PDL): fibers supporting tooth in alveolus

    • •Gingiva: soft tissue
    • covering alveolar process (“gums”)
  11. What is the lobe sequence for :
    Incisors 
    Canines
    PreMolars
    Maxillary Molar
    Mandibular Molar
    • Incisors - 4 lobes
    • Canines - 4 lobes
    • PreMolars - 4 lobes (2 cusps) Mandibular 2nd premolar sometimes has "5 lobes " 3 cusp variety

    Maxillary - 1st Molar 5 lobes , 2nd and 3rd (4 lobes)
  12. What is the curve of spee , wilson , and sphere of monsoon ?
    • spee = lingual to lateral
    • wilson = buccal to lingual 
    • sphere monson = both
  13. What shape do the /maxillary posterior teeth have , proximal view and then facial view ?

    What about Mandibular posterior teeth  proximal view and facial view?
    • Facial = trapezoidal , long edge up
    • proximal - trapezoidal , long edge down

    • Proximal = rhomboidal
    • facial = trapezoidal long edge up
  14. What are the difference between incisal and cervical embrasures from anterior to posterior ?
    • incisal gets larger from anterior to posterior
    • cervical gets shorter anterior to posterior

What would you like to do?

Home > Flashcards > Print Preview