Biology 11 - Human Anatomy
... III. The ______ - composed of 22 bones in the 2 major sets of bones: the cranium and the facial bones A. __________ - encloses and protects the brain; divided into 2 major areas: the ___________ forming the superior, lateral, and posterior walls of the skull, and the cranial ______, forming the skul ...
... III. The ______ - composed of 22 bones in the 2 major sets of bones: the cranium and the facial bones A. __________ - encloses and protects the brain; divided into 2 major areas: the ___________ forming the superior, lateral, and posterior walls of the skull, and the cranial ______, forming the skul ...
AXIAL SKELETON
... Contains frontal sinus Suborbital foramina allows passage of small nerves and vessels Parietal Bone (2): Form upper sides and roof of cranium Temporal Bone (2)form lower sides of cranium External acoustic meatus – ear canal Stylomastoid foramen – passage for part of the facial nerve Occipital Bone ( ...
... Contains frontal sinus Suborbital foramina allows passage of small nerves and vessels Parietal Bone (2): Form upper sides and roof of cranium Temporal Bone (2)form lower sides of cranium External acoustic meatus – ear canal Stylomastoid foramen – passage for part of the facial nerve Occipital Bone ( ...
SG DSO104A0 0199 PE-A-4-1 PRACTICAL EXERCISE
... 4. Which cranial bone contains honeycomb like spaces and forms part of the floor of the cranium, the orbit, and the nasal ...
... 4. Which cranial bone contains honeycomb like spaces and forms part of the floor of the cranium, the orbit, and the nasal ...
Biology 11 - Human Anatomy
... 1) Forms upper nasal cavity, upper nasal __________ (perpendicular plate), superior & middle nasal conchae, and part of medial eye orbit 2) Contains the cribiform plate and ______ _______ ...
... 1) Forms upper nasal cavity, upper nasal __________ (perpendicular plate), superior & middle nasal conchae, and part of medial eye orbit 2) Contains the cribiform plate and ______ _______ ...
Mahdiyah Johnson, Noor Emrech, Sanaa Bhatti and
... Pelvis: a sturdy ring of bones that protects the organs of the abdominopelvic cavity while fixing the powerful muscles of the hip, thigh, and abdomen. Patella: Knee extension. It increases the leverage that tendon can exert on the femur by increasing at which it acts. Tibia: also known as the shinbo ...
... Pelvis: a sturdy ring of bones that protects the organs of the abdominopelvic cavity while fixing the powerful muscles of the hip, thigh, and abdomen. Patella: Knee extension. It increases the leverage that tendon can exert on the femur by increasing at which it acts. Tibia: also known as the shinbo ...
AS 12-13 Cards 1-137_Layout 1
... Lamina papyracea The viscerocranium (facial skeleton) consists of 15 irregular bones: 3 single bones centered on or lying in the midline (mandible, ethmoid, and vomer) and 6 bones occurring as bilateral pairs (maxillae; inferior nasal conchae; and zygomatic, palatine, nasal, and lacrimal bones). Sev ...
... Lamina papyracea The viscerocranium (facial skeleton) consists of 15 irregular bones: 3 single bones centered on or lying in the midline (mandible, ethmoid, and vomer) and 6 bones occurring as bilateral pairs (maxillae; inferior nasal conchae; and zygomatic, palatine, nasal, and lacrimal bones). Sev ...
File - WKC Anatomy and Physiology
... o Alveoli o Body o Mental foramina o Rami o Condylar processes (mandibular condyles) o Coronoid processes Vomer (makes up inferior portion of nasal septum) Specific Bony Regions of the Skull Bones of the Eye Orbit o 7 different bones 3 Cranial bones ...
... o Alveoli o Body o Mental foramina o Rami o Condylar processes (mandibular condyles) o Coronoid processes Vomer (makes up inferior portion of nasal septum) Specific Bony Regions of the Skull Bones of the Eye Orbit o 7 different bones 3 Cranial bones ...
I. axial vs appendicular axial skeleton forms long axis of body: skull
... located in frontal, maxillary, sphenoid, and ethmoid bones filled with air lined by mucous membrane open into nasal cavity condition incoming air (increase surface area of mucosa), voice resonance, decrease skull bone mass ...
... located in frontal, maxillary, sphenoid, and ethmoid bones filled with air lined by mucous membrane open into nasal cavity condition incoming air (increase surface area of mucosa), voice resonance, decrease skull bone mass ...
Le Fort Fractures - A
... anterior aspects of the chin and lower lip as well as the buccal gingivae of the mandibular anterior teeth and the premolars. ...
... anterior aspects of the chin and lower lip as well as the buccal gingivae of the mandibular anterior teeth and the premolars. ...
Facial Bones - Coach Frei Science
... The two maxilla bones fuse to form the upper jaw. The maxilla holds the upper teeth Part of the maxilla forms the anterior part of the palate of the mouth All facial bones except the mandible join at the maxilla ...
... The two maxilla bones fuse to form the upper jaw. The maxilla holds the upper teeth Part of the maxilla forms the anterior part of the palate of the mouth All facial bones except the mandible join at the maxilla ...
File
... – Atlas or C1: no body; holds the occipital bone, allows nodding motion (“yes”) – Axis or C2: acts as a pivot for rotation; shake head (“no”) ...
... – Atlas or C1: no body; holds the occipital bone, allows nodding motion (“yes”) – Axis or C2: acts as a pivot for rotation; shake head (“no”) ...
Human Anatomy Lab #4: Human Anatomy in Perspective
... The skull is part of the axial skeleton. It is the most complex region of the skeleton because it is associated with numerous, diverse functions. It is shaped by growth and development, as you can see when you compare the infant and adult skulls. The skull consists of at least 25 separate bones that ...
... The skull is part of the axial skeleton. It is the most complex region of the skeleton because it is associated with numerous, diverse functions. It is shaped by growth and development, as you can see when you compare the infant and adult skulls. The skull consists of at least 25 separate bones that ...
Axial Skeleton - El Camino College
... anchors brain membranes; Cribriform plates-form the roof of nasal cavity and floor of anterior fossa of cranium; superior and middle conchae are formed of ethmoid. 6. Sinuses – frontal, ethmoid, sphenoid and maxilla of face Fig 6.13 7. 4 major Sutures of parietals – Sagittal between 2 parietals; Cor ...
... anchors brain membranes; Cribriform plates-form the roof of nasal cavity and floor of anterior fossa of cranium; superior and middle conchae are formed of ethmoid. 6. Sinuses – frontal, ethmoid, sphenoid and maxilla of face Fig 6.13 7. 4 major Sutures of parietals – Sagittal between 2 parietals; Cor ...
chapter
... 2. Two maxillae: form part of the floor of the orbits, part of the roof of the mouth, and part of the floor and sidewalls of the nose. Mandible: articulates with the temporal bone. Two nasal bones: form the upper part of the bridge of the nose. Two zygomatic bones: form the outer margin of the orbit ...
... 2. Two maxillae: form part of the floor of the orbits, part of the roof of the mouth, and part of the floor and sidewalls of the nose. Mandible: articulates with the temporal bone. Two nasal bones: form the upper part of the bridge of the nose. Two zygomatic bones: form the outer margin of the orbit ...
Ch 7 Notes: The Axial Skeleton 2012
... lacrimal (2) maxillae (2) palatine (2) zygomatic (2) inferior nasal conchae (2) mandible (1) vomer (1) ...
... lacrimal (2) maxillae (2) palatine (2) zygomatic (2) inferior nasal conchae (2) mandible (1) vomer (1) ...
Bone Disorders and The Cranium
... Ethmoid Bone Irregularly shaped bone that is anterior to the sphenoid bone. Forms the roof of the nasal cavity and part of the medial walls of the orbits (eye sockets). ...
... Ethmoid Bone Irregularly shaped bone that is anterior to the sphenoid bone. Forms the roof of the nasal cavity and part of the medial walls of the orbits (eye sockets). ...
Avian Skeletal Morphology
... other can be seen extending from the premaxillary portions of the palate posteriorly to the basisphenoidal rostrum. These are the palatines, which comprise most of the palate. Their shape varies among ...
... other can be seen extending from the premaxillary portions of the palate posteriorly to the basisphenoidal rostrum. These are the palatines, which comprise most of the palate. Their shape varies among ...
Practice Questions for the midterm exam
... The joint where the mandible meets the temporal bone is known as the ________________________ joint. The joint where the sacrum meets the ilium is known as the ________________________ joint. The temporal line is on both the parietal bone and the ________________________ bone. The __________________ ...
... The joint where the mandible meets the temporal bone is known as the ________________________ joint. The joint where the sacrum meets the ilium is known as the ________________________ joint. The temporal line is on both the parietal bone and the ________________________ bone. The __________________ ...
Exercise 2
... Mandibular branch of Trigeminal N. (Cranial N. V) to muscles of the lower jaw and ...
... Mandibular branch of Trigeminal N. (Cranial N. V) to muscles of the lower jaw and ...
Bones of the Axial Skeleton Notes
... Smooth surfaces or facets are covered with hyaline cartilage allowing movable articulations with vertebrae on top and bottom Intervertebral foramina are openings between vert where nerves can get through Structure differs slightly in different regions by function. In general, movements include ...
... Smooth surfaces or facets are covered with hyaline cartilage allowing movable articulations with vertebrae on top and bottom Intervertebral foramina are openings between vert where nerves can get through Structure differs slightly in different regions by function. In general, movements include ...
Ch 5 Power Point - Axial Skeleton
... Axial Skeleton 3 parts: skull, vertebral column, bony thorax ...
... Axial Skeleton 3 parts: skull, vertebral column, bony thorax ...
Axial skeleton is shown in green
... bones that form it, just realize how complex it is and recognize the optic canal (optic nerve passes out through it) ...
... bones that form it, just realize how complex it is and recognize the optic canal (optic nerve passes out through it) ...
Skull
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)The skull is a bony structure in the head of most vertebrates (in particular, craniates) that supports the structures of the face and forms a protective cavity for the brain. The skull is composed of two parts: the cranium and the mandible. The skull forms the anterior most portion of the skeleton and is a product of encephalization, housing the brain, many sensory structures (eyes, ears, nasal cavity), and the feeding system. Functions of the skull include protection of the brain, fixing the distance between the eyes to allow stereoscopic vision, and fixing the position of the ears to help the brain use auditory cues to judge direction and distance of sounds. In some animals, the skull also has a defensive function (e.g. horned ungulates); the frontal bone is where horns are mounted. The English word ""skull"" is probably derived from Old Norse ""skalli"" meaning bald, while the Latin word cranium comes from the Greek root κρανίον (kranion).The skull is made of a number of fused flat bones.