Reading...
Play button
Play button
Use LEFT and RIGHT arrow keys to navigate between flashcards;
Use UP and DOWN arrow keys to flip the card;
H to show hint;
A reads text to speech;
11 Cards in this Set
- Front
- Back
|
Dental development usually begins when? |
5th or 6th week of prenatal life
|
|
|
3 stages of tooth development:
|
bud, cap, and bell
|
|
|
When teeth have more than 1 root, the region where the roots separate:
|
furcation
|
|
|
Subastance made up of 96% inorganic minerals, 1% organic, and 3% water:
|
enamel
|
|
|
Chief function of pulp:
|
form dentin
|
|
|
Helps prevent food from packing between teeth:
|
interdental papilla
|
|
|
How many dental quadrants?
|
4
|
|
|
How many baby teeth?
|
20
|
|
|
How many permanent/adult teeth?
|
32
|
|
|
The proximal surface closest to the midline or middle of the arch:
|
Mesial
|
|
|
3 classes of facial profile:
|
Class 1:normal
Class 2:Retrognathic Class 3:Prognathic |
