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5TH QTR
Mr. Lewis- RA- Mid-term
| Question | Answer |
|---|---|
| the vomer is located in the | nasal cavity |
| which bony structure divides the length of the ear into halves | the zygomatic arch |
| the general shape of the nasal cavity is | pear shaped |
| divides the parietal bones | sagittal suture |
| the bony structures that create the widest part of the face | zygomatic arches |
| the foramen magnum is an opening in the | occipital bone |
| the mastoid process is a bony landmark of the | temporal bone |
| the sternocleidomastoid muscles create the widest part of the | neck |
| the vertical portion of the mandible is the | ramus |
| the care of the deceased to create natural form and color is the definition of | restorative art |
| the widest part of the cranium lies between the | parietal eminences |
| the study of the face and its features is called | physiognomy |
| divides the parietal and occipital bones | lambdoid suture |
| the anterior 1/3 of the cranium | frontal bone |
| the eminence located between the eyebrows | glabella |
| how many bones make up the cranium | 8 |
| the small bony eminence at the median line of the chin is called | mental eminence |
| setting features would be considered | minor restorative art |
| the thickest and most spongy part of the maxilla, also containing the sockets for the teeth | alveolar process |
| supercilium is a term associated with which facial feature | the eye |
| known as the "common elevator" | levator labii superioris |
| how many bones make up the face | 14 |
| the strongest chewing muscle | temporalis |
| also known as the trumpeters muscle | buccinator |
| a thin layer of muscle covering the anterior aspect of the neck | platysma |
| from the side view of the head there are three basic forms of facial profile | vertical convex concave |
| the profile view types denote or describe the relationships of the | forehead (above the eyebrows) upper lip and chin |
| the nose is not included in the description of | the side view of the facial profile |
| the forehead | is described by its direction from the eyebrow upward |
| the chin | is described by its relationship to the upper lip |
| the vertical profile | one in which the forehead, upper lip, and chin, project to an imaginary vertical line |
| the convex profile | the most common profile |
| the convex profile | the upper and lower parts of the convex arc reveal that the forehead recedes from the eyebrows to the hairline the chin recedes from the projection of the upper lip |
| the concave profile | the least common type of profile |
| the concave profile | the upper part of the concave arc reveals a protrusion of the forehead from the eyebrows to the hairline the lower part of the arc shows the chin protruding farther than the upper lip |
| how many variations of the three basic forms are created by combining the pairs | six variations for a total of nine |
| profiles are named by two terms- the first term always refers to | the description of the forehead |
| profiles are named by two terms- the final term always refers to | the relationship of the upper lip and chin |
| the convex-concave profile | describes a forehead which recedes from the eyebrow to the hairline a chin which protrudes more than the upper lip |
| the concave-convex profile | describes a forehead which protrudes from the eyebrow to the hairline a chin that recedes from the projection of the upper lip |
| the vertical-convex profile | describes a vertical forehead a chin that recedes from the projection of the upper lip |
| the vertical-concave profile | describes a vertical forehead a chin that protrudes more than the upper lip |
| the convex-vertical profile | describes a forehead which recedes from the eyebrow to the hairline the upper lip and chin project equally to a vertical line |
| the concave-vertical profile | describes a forehead which protrudes from the eyebrow to the hairline the upper lip and chin project equally to a vertical line |
| three major types of profiles | vertical convex concave |
| convex profile | most common |
| concave profile | least common |
| all types of profiles | convex-concave concave-concave vertical-convex vertical-concave convex-vertical concave-vertical |
| the human head has | length width a degree of curvature |
| there are seven major head shapes | oval round square oblong triangular inverted triangle diamond |
| oval | the most common type of head shape |
| oval | it is egg shaped it is not a perfect oval the cranium is slightly wider than the jaw |
| oval | the cranium is semi-circular in shape the jaw is gently curved |
| round | the infantine head shape |
| round | the jaw line cranium and hairline usually repeat this curve the full convex form of the features are harmonious and symmetrical |
| round | forehead is low and broad the cheeks are full and prominent |
| square | length and width appear to be similar broad with very little curvature |
| square | described as strong the forehead is wide the angle of the jaw is wide the chin is broad and dominant |
| oblong | long and narrow |
| oblong | similar contours are found throughout the body |
| oblong | hollow cheeks forehead is narrow and high lower jaw may be either oval or square |
| triangular | the least common form |
| triangular | wider at the jaw than across the forehead the jaw is broad and usually quite angular and square |
| inverted triangle | a large rounded cranium wide at the forehead |
| inverted triangle | narrow at the jaws jawline is either oval or angular |
| diamond | wide across the cheekbones |
| diamond | narrow at the forehead and jaw eyes are set wide apart nose is short and thin |
| the nose | is the most dominant feature of the face |
| accurate restoration of size and form are more important to this feature than any other | the nose |
| the dimensions and form of the nose are determined by | the size of the nasal bones and dimensions of the nasal cavity |
| the nose is basically what shape | pyramid |
| what feature generally has to be restored more than any other feature | the nose |
| what feature more than any other displays family characteristics | the nose |
| dorsum | the anterior ridge of the nose |
| the dorsum consists of three parts | 1)root 2)bridge 3)protruding lobe |
| root of the nose | the concave dip below the glabella at the articulation of the frontal and nasal bones |
| the dome like structure over the upper part of the nasal cavity formed by the nasal bones | bridge of the nose |
| protruding lobe | the spherical area forming the inferior part of the dorsum |
| it adjoins the wings and the columna nasi | the protruding lobe |
| columna nasi | the partition between the nostrils |
| protruding lobe | includes the tip of the nose which is the point of greatest projection |
| the wings | are the lateral lobes of the nose which lie between the protruding lobe and the cheeks |
| arch of the wing | the inferior margin of the wing which displays a concave arc |
| sides of the nose | the bridge the cheeks the wings |
| nasal sulcus | the angular depression located at the posterior margin of the wing and the superior end of the nasolabial fold |
| anterior nares | the opening of the nostrils in the base of the nose |
| columna nasi | the visible portion of the septum |
| columna nasi | referred to as the superficial partition between the nostrils |
| also considered the most inferior part of the nose | columna nasi |
| three profile views of the nose | straight concave convex |
| straight profile | grecian |
| concave profile | infantine |
| convex profile | roman |
| the most common nose profile | the greek aka the straight |
| the concave nose aka | the infantine the button nose the snub nose the retrousee the pug nose |
| the convex nose aka | the roman nose aka the aquiline nose |
| three racial classifications of the nose | leptorrhine platyrrhine mesorrhine |
| leptorrhine aka | caucasian long straight and narrow |
| platyrrhine aka | african american short and broad |
| mesorrhine aka | mongoloid or asian intermediate or medium |
| line of lip closure | line formed by the abutment of the lips |
| form of the line of lip closure | classic hunting bow |
| mucous membranes | visible red portion of each lip upper and lower |
| upper integumentary lip | skin part of upper lip |
| lower integumentary lip | skin part of lower lip |
| medial lobe | tiny dipping fullness on the midline of the upper mucous membrane |
| philtrum | shallow vertical groove on the midline of the upper integumentary lip |
| angulus oris eminence | the oblique eminence caused by the muscles at either end of the line of mouth closure |
| nasal sulcus | the small angular area between the wing of the nose and the cheek |
| nasolabial fold | the anterior fold of the cheek which descends laterally along the upper lip from the wing of the nose |
| nasolabial fold | natural marking |
| labiomental sulcus | juncture of the lower integumentary lip and top of the chin |
| vertical lines | the fine linear tracings running vertically on the mucous membrane |
| labial sulci | the furrows of age extending vertically on the mucous membranes and integumentary lips |
| from smoking not natural lines | labial sulci |
| in life what feature of the face is regarded as the major feature | the eyes |
| shape of eye | oval or almond |
| line of eye closure | the slit formed by the meeting of the closed eyelids |
| line of eye closure | located in the inferior 1/3 of the eye socket |
| the lateral end of the eye closure is both | inferior and posterior to the medial end |
| line of eye closure | often described as a gentle dipping curve |
| celia | eyelashes |
| supercilium | the eyebrow |
| superior and inferior palpebra | upper and lower eyelids |
| when closed the eyelids should | abut each other |
| when viewed from the profile the projection of the closed eyelids should not touch a | straight instrument resting vertically across the upper and lower rims of the eye socket |
| inner canthus | distinct triangular depression at the medial corner of each eye when open forms an elevation when closed |
| naso-orbital fossa | concave depression found near the root of the nose |
| supraorbital area | convex receding surface found between the supraorbital margin and the superior palpebra |
| orbital pouch | an acquired puffy fullness found between the attached margin of the inferior palpebra and the oblique palpebral sulcus |
| common transverse sulcus | horizontal furrow of the upper eyelid found approximately once quarter inch above the line of eye closure |
| linear sulci | fine linear tracings extending horizontally across both upper and lower eyelids |
| superior palpebral sulcus | the furrow of the upper attached margin of the eyelid |
| inferior palpebral sulcus | the furrow of the lower attached margin of the eyelid |
| oblique palpebral sulcus | a shallow curving groove originating below the inner canthus |
| optic facial sulci | furrows that radiate from the outer canthus onto the side of the face aka crows feet |
| crows feet | optic facial sulci |
| ear aka | pinna |
| pinna | the visible part of the ear that resides outside of the head |
| the key to placement of the restored ear | the external auditory meatus |
| this divides the ear into equal halves | the zygomatic arch |
| an imaginary line drawn from what will assist in the restorative artist determining the angle or tilt of the ear | the posterior margin of the ramus of the mandible |
| external auditory meatus | opening passage of the ear |
| the ear is well supplied with blood giving it a | reddish color |
| helix | the outer rim of the ear |
| crus of the helix | where the helix originates rests directly on the origin of the zygomatic arch |
| anti helix | inner rim of the ear |
| terminates in a bifurcation known as the crura | anti helix |
| crura of the anti helix | the two branches of the anti helix superior anterior |
| borders the triangular fossa | crura of the anti helix |
| concha | large concave shell of the central ear |
| marks the central 1/3 of the ear | concha |
| deepest depression | concha |
| tragus | small wedge like prominence protrudes from the posterior margin of the cheek protects the ear passage |
| anti tragus | small eminence of the upper margin of the lobe lies posterior and inferior to the tragus |
| inter tragic notch | notch like opening found between the tragus and intertragus |
| lobe | principally composed of fatty tissue |
| forms the lower 1/3 of the ear | the lobe |
| some ears are | "lobeless" |
| scapha | the elongated shallow depression between the helix and antihelix |
| shape of the ear is | a wedge shape |