Condition found in teeth where the outer surface fold inward. - Correct Answer Dens invaginatus (dens in dente)
Condition of teeth where the outer surface appears to form an extra bump. Premolar likely to be effected. - Correct Answer Den evaginatus
d) all of the above - Correct Answer ...
Dental Hygiene- Adex-CSCE || Answered Correctly
Condition found in teeth where the outer surface fold inward. - Correct Answer Dens invaginatus (dens
in dente)
Condition of teeth where the outer surface appears to form an extra bump. Premolar likely to be
effected. - Correct Answer Den evaginatus
d) all of the above - Correct Answer Mesiodens
a) supernumerary Teeth
b) Present @ the middle line
c) result in Oral Problems (such as malocclusion, food impaction, poor aesthetics, & cyst formation)
d)all of the above
where the cementum overlying the roots of at least 2 teeth join together. This can cause trauma, Surgical
separation of teeth may be necessary when extracted. - Correct Answer Concrescence
The condition found in molar teeth whereby the body of the tooth & pulp chamber is enlarged vertically
at the expense of the roots. Resulting in the floor of the pulp & the furcation of the tooth is moved
apically don the root. - Correct Answer Taurodontism
FALSE: You can not probe a periodontal abscess. - Correct Answer T or F: A periodontal abscess can be
probed.
excessive curving of the occlusal plane(joker smile) - Correct Answer When taking a Panoramic image, a
chin tipped too low will result in...
a flat occlusal plane - Correct Answer When taking a Panoramic image, a chin tipped too high will result
in...
ghost image - Correct Answer When taking a Panoramic image, a slumped position will result in a ...
,harringbone or tire track pattern - Correct Answer Flim placed backwards in the mouth will have a ...
- insufficient radiation exposure
- insufficient developing time
- using overused developing solution
-developing solution that is too cold - Correct Answer 4 common reasons why radiograph will appear
very light.
Film exposed to light appears black - Correct Answer What is the appearance of film exposed to light
The film appears blurry!! - Correct Answer What is the appearance of the image when a pt. moves?
blurred edge to an image, a halo effect on film - Correct Answer Penumbra
False. The pt. should not wear a thyroid collar - Correct Answer T or F: a patient should wear a thyroid
collar when taking a panoramic image?
True - Correct Answer T or F: Digital film is faster than F speed film
6 years old - Correct Answer #8 and #9 are present along with first molars, about how old is the person
9 or 10 years old - Correct Answer #22 & #27 are erupted but 2nd molars have yet to erupt, about how
old is the patient?
10-12 - Correct Answer permanent premolars erupting, primary molars have exfoliated or near
exfoliation approximate age is ?
-fibroblast
-blood vessels
-lymphatic channels
, -nerves
- connective tissues - Correct Answer The pulp of a tooth is composed of
a) enamel - Correct Answer Which of the following parts of the tooth is the first to form?
a) enamel
b) dentin
c) cementum
d) pulp
a) enamel, mesenchyme give rise to the dentin pulp & cementum, but not the enamel - Correct Answer
Mesenchyme gives rise to all of the following except one. Which of the following is the exception?
a) Enamel
b) Dentin
c) pulp
d) Cementum
LESS than 6 congenitally missing teeth - Correct Answer Hypodontia
having 6 or MORE congenitally missing teeth - Correct Answer Oligodontia
True - Correct Answer T or F: bifurcated premolar or canine is a variation of normal
Lingual aspects of mandibular canines, common in children - Correct Answer Retrocuspid papillae are
found on the:
Enamel pearls - Correct Answer Another name for Enamelomas
Primary 2nd molar due to permanent second molar failure to develop - Correct Answer Which is the
most common tooth to be ankylosed
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Victoria108. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $9.99. You're not tied to anything after your purchase.
