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Bone Markings
Human Anatomy - Bone Markings - Anatomical Terms
Question | Answer |
---|---|
condyle (articlulating surfaces) | large, smooth, rounded articulating oval structure |
facet (articlulating surfaces) | small, flat, shallow articulating surface |
head (articlulating surfaces) | prominent, rounded epiphysis |
trochlea (articlulating surfaces) | smooth, grooved, pulley-like articular process |
alveolus (depressions) | deep pit or socket in the maxillae or mandible |
fossa (depressions) | flattened or shallow depression |
sulcus (depressions) | narrow groove |
crest (projections for tendon and ligament attachment) | narrow, prominent, ridgelike projection |
epicondyle (projections for tendon and ligament attachment) | projection adjacent to condyle |
line (projections for tendon and ligament attachment) | low ridge |
process (projections for tendon and ligament attachment) | any marked bony prominence |
ramus (projections for tendon and ligament attachment) | angular extention of a bone relative to the rest of the structure |
spine (projections for tendon and ligament attachment) | pointed, slender process |
trochanter (projections for tendon and ligament attachment) | massive, rough prejection found only on femur |
tubercle (projections for tendon and ligament attachment) | small, round projection |
tuberosity (projections for tendon and ligament attachment) | large, rough projection |
canal (meatus) (openings and spaces) | passageway through a bone |
fissure (openings and spaces) | narrow, slitlike opening through a bone |
foramen (openings and spaces) | rounded passageway through a bone |
sinus (openings and spaces) | cavity or hollow space in a bone |