Final Review Flashcards
Frenum
Mucus membrane with a narrow fold passed to a fix to a mobile(lips)
Abrasion
Wearing away tooth structure
Which vessel supplies the maxillary bicuspids?
The middle superior alveolar artery
What is the base of the sulcus to the muccual buccal junction?
Attached gingival
Which vessel supplies the tongue
Lingual artery
Which bone is the most fragile and smallest
Lacrimal bone
What’s the most important cranial nerve
Trigeminal
Lymphoid has a ring protected tissue that is located on the upper portion of the nose and throat. What does that ring go around?
Tonsils
What are sharpies fibers
Fibers(support the tooth) that are embedded in the Cementum
Rugae
Folds on the hard palate on the posterior to the anterior incisors
What supplies the face in the oral cavity
External artery
What do you call permanent teeth that replace primary teeth
Succedaneous (secondary)
What produces the tooth enamel?
Oral epithelial, dental organ
Feramen
Opening in the bone, stuff goes in and stuff comes out
What’s the largest branch of the mandibular nerve.
Inferrer (below and inside) alveolar nerve
Which bone floats freely in the head, not attached and supports the tongue located behind the tongue and has a U shaped
Hypoid bone
Which muscle do you use to raise and lower your chin
Mentallis muscle
What is the foramen right behind the maxillary incisors called?
Incisive foramen
What percentage is the body tissue made up of ?
40-50%
Which surface meets towards the front ?
Anterior
What’s another name for buccal surface
Facial
What’s the palatine surface called ?
Lingual
What controls the movement and functions of the tongue
Hypoplasia
What is right above the cervical line where the healthy gingiva should be
Epithelial
Maxillary central and lateral and canines what nerve intervates those teeth?
Anterior superior
Resorption
Broods tissue usually baby teeth so adult teeth can come in
What’s an embrasure
A “v” shaped space between the proximal surfaces between a joining teeth
What’s the beginning formation of a tooth bud
Initiation stage
What’s a rounded or angular depression on a posterior tooth
Fossa
Which nerve has mixed functions and controls your taste chewing touch
Facial nerve
What helps move your cheeks
Buccinator
Which is the largest sinus
Maxillary
Which nerve receives messages from the brain
Motor
What’s sensory
Carries to the brain
If you have deformation in the enamel or its defective is called..
Amelogenesis imperfecta
Hyperplasia
Increase numbers of cells
Hypoplasia
Decrease number of cells produced
Cementum
Covers the root of the tooth just like how the enamel covers the crown of the tooth
What is right behind the temporal bones?
Styloid
Which bone is most important In the head
Sphenoid because it connects to everything
What is Sella Turcica
It’s found in the sphenoid bone
When Do you normally shed your primary second molars
About the ages of 10-12
What are the 3 parts of a tooth bud
Dental organ
Dental sac
Dental papilla
Masseter
Most superficial muscle of mastication
What type of muscle tissue is found in the voluntary muscles-
Striated tongue
What’s the earliest Sign of development for teeth
In utural 5-6 weeks
What are the 7 feramen
Zygomatic Mandibular Mental Greater and lesser Super orbital Incisive Inferrer
