Flashcards in Oral biology Deck (38)
concerning the structure of the oral mucosa, the _ separates the epithelium from the underlying connective tissue
within the tooth, the hyaline layer is the:
outer layer of dentine next to the cementum-dentine junction
the oblique ridges are features of:
maxillary first and second molars
which of the following teeth usually have two root branches that are bicurfacated in the apical third?
maxillary first premolar
the prinicipal differece between bone and cementum is that the latter lacks:
blood and nerve supply
psychrophilic bacteria are able to grow best at
temperatures below 20.C
the initial stage of the virus 'growth' cycle is:
which nerve is tested for its sensory function in the corneal reflex?
what type of dentin is produced in response to external trauma and has a protective function?
what is the most mineralised tissues?
FDI system for lower right first molar
what is the area between teeth called?
the difference between the bone and the cementum is that the later has no:
properties of enamel and dentin
what is an advantage of flora?
what is IgA?
it is the main signature antibody in secretion
antibiotics that affect RNA polymerase activity include?
What is the grass-like structure at the enamel dentine junction called?
difference in surface enamel and junctional enamel
surface enamel is aprismatic, harder, less porous, and has perikymata
which nerve has its nucleus in the pons?
Abducens CN VI
What is the main inorganic mineral in the tooth enamel?
what is the function of the alveolar bone?
protect and support teeth
which ones of these are correct?
Amelogenin has a mixture of hydrophobic and hydrophillic domains
What type of collagen is present in the periodontal ligament?
collagen type 1
what is IgA?
signature Ig of secretions
what is the function of plasma cells?
what are the features of neutrophils?
2-6 lobes (multi-lobed nucleus)
what is the pulse behind the knee called?
What do the geniohyoid, hyoglossus, and stylohyoid muscles have in common?
all associated with tongue