Anatomy-skeleton
Terms
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- Foramen
- round hole in a bone
- Fissure
- slit like hole in a bone
- Canal, meatus
- tube like hole in a bone
- cavity, sinus
- hollow space in a bone
- crest
- large ridge on a bone
- line
- thin ridge on a bone
- sulcus, fissure
- groove on a bone in the long axis
- trochanter, tuberosity, malleolus
- large projection on a bone
- tubercle, process
- small projection on a bone
- spinous, styloid process
- pointed or spear-like projection on a bone
- fovea
- small depression on a bone
- fossa
- large and deep depression on a bone
- notch
- moon shaped depression in a bone
- condyle, head
- where one bone articulates with another and the surface is rounded
- facet
- where one bone articulates with another and the surface is flat.
- Sutures
- where two bones of the skull come together
- Sagittal suture
- midline between parietal bones
- coronal suture
- between frontal bone and parietal bones
- Lambdoidal suture
- between occipital bone and pariental bones
- Paranasal sinuses in which bones?
- Frontal, Ethmoid, Spenoid, Maxillary
- Spenoid bone
- 4 wings, greater and lesser ala medial, lateral pterygoid plates
- features of temporal bone
- external auditory meatus, styloid process, zygomatic process, mastoid process, petrous portion
- Features of Occipital bone
- condyles for joint with atlas (C1) and Foramen Magnum for spinal cord
- features of ethmoid bone
- perpendicular plate, sinuses (Bullae), Crista Gali, Superior and Middle Nasal chonchae, Cribiform plate (olfactory nerves)
- Axial skeleton parts
- skull, auditory ossicles, hyoid bone, vertebrae, Ribs, Sternum, Sacrum, Coccyx
- Appendicular Skeleton
- Pectoral girdle and upper extremities, Pelvic girdle and lower extremity bones
- Cranial bones
- Frontal, Occipital, Sphenid, Ethmoid, Parietal (paired), Temporal (paired)
- Facial bones
- Mandible (unpaired), Vomer (unpaired), Maxilla, Zygomatic, Nasal, Lacrimal, Palatine, Inferior Concha