ANP 1106 Lecture Notes - Supraorbital Foramen, Appendicular Skeleton, Shoulder Girdle
26 Jun 2022
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Document Summary
Axial = skull, vertebral column, rib cage. Appendicular = upper/ lower limbs, pectoral/ pelvic girdles (attach limbs) Most are flat bones (not mandible) that will be united by sutures. Has cavities for sensory organs (sight, smell, Surrounds/ protects brain/ organs for taste) hearing, balance. Provides openings for passage of food and. Has 2 internal ridges that divide cranial base air into 3 areas (anterior fossa, middle fossa, posterior fossa) 8 cranial bones (paired parietal, paired temporal bones, single frontal, occipital, sphenoid, ethmoid) Firmly unit bones of an adult skull. Sutural bones are tiny irregular bones that form within a site where the sutures are being created to knit diff cranial bones together (additional. 14 bones that are paired (except for mandible and vomer) Maxillae, zygomatic, nala, lacrimal, palatine, inferior conchae. Left and right rami join at mandibular angle. Depression at upper mandibular areas are called the mandibular notches and coronoid process. The mandibular condyle and alveolar margin contain tooth sockets.
