The External Ear
... The TM is divided into two parts; the pars tensa and the pars flaccida. The latter forms the upper most part of the TM where the fibrous layer is absent and frequently referred to as the attic part of the ear drum. Chronic perforations of this area are potentially unsafe. The Nerve Supply of the out ...
... The TM is divided into two parts; the pars tensa and the pars flaccida. The latter forms the upper most part of the TM where the fibrous layer is absent and frequently referred to as the attic part of the ear drum. Chronic perforations of this area are potentially unsafe. The Nerve Supply of the out ...
1-The dorsal nasal meatus
... The nasal cavity bounded by : 1-dorsal or roof ---formed from the dorsal lateral cartilage, the nasal bone, and part of frontal bones. 2-the ventral or floor---is formed by the ventral lateral nasal cartilage, part of incisive, maxillary and palatine bones. 3- the lateral wall ---are irregular and f ...
... The nasal cavity bounded by : 1-dorsal or roof ---formed from the dorsal lateral cartilage, the nasal bone, and part of frontal bones. 2-the ventral or floor---is formed by the ventral lateral nasal cartilage, part of incisive, maxillary and palatine bones. 3- the lateral wall ---are irregular and f ...
cartilage
... The Fetal Skull •The fetal skull is large compared to the infant’s total body length •Fetal skull is 1/4 body length compared to adult skull which is 1/8 body length •Fontanels—fibrous membranes connecting the cranial bones •Allow skull compression during birth •Allow the brain to grow during later ...
... The Fetal Skull •The fetal skull is large compared to the infant’s total body length •Fetal skull is 1/4 body length compared to adult skull which is 1/8 body length •Fontanels—fibrous membranes connecting the cranial bones •Allow skull compression during birth •Allow the brain to grow during later ...
Nerve activates contraction
... The Fetal Skull •The fetal skull is large compared to the infant’s total body length •Fetal skull is 1/4 body length compared to adult skull which is 1/8 body length •Fontanels—fibrous membranes connecting the cranial bones •Allow skull compression during birth •Allow the brain to grow during later ...
... The Fetal Skull •The fetal skull is large compared to the infant’s total body length •Fetal skull is 1/4 body length compared to adult skull which is 1/8 body length •Fontanels—fibrous membranes connecting the cranial bones •Allow skull compression during birth •Allow the brain to grow during later ...
An anomalous origin of the middle meningeal artery
... artery arose in the orbits bilaterally but did not give a detailed account. Low (1946) described one case in which the main stem of the middle meningeal artery arose from the orbit bilaterally and passed through the foramen meningoorbitale just lateral to the superior orbital fissure, the foramen sp ...
... artery arose in the orbits bilaterally but did not give a detailed account. Low (1946) described one case in which the main stem of the middle meningeal artery arose from the orbit bilaterally and passed through the foramen meningoorbitale just lateral to the superior orbital fissure, the foramen sp ...
An anomalous origin of the middle meningeal artery
... artery arose in the orbits bilaterally but did not give a detailed account. Low (1946) described one case in which the main stem of the middle meningeal artery arose from the orbit bilaterally and passed through the foramen meningoorbitale just lateral to the superior orbital fissure, the foramen sp ...
... artery arose in the orbits bilaterally but did not give a detailed account. Low (1946) described one case in which the main stem of the middle meningeal artery arose from the orbit bilaterally and passed through the foramen meningoorbitale just lateral to the superior orbital fissure, the foramen sp ...
CEREBRUM 2013
... Underlies the cortex, contains nerve fibers, neuroglia cells and blood vessels. The nerve fibers originate, terminate or sometimes both, within the cortex. Depending on their origin & termination, these nerve fibers are classified into three types: Association, Projection & Commissural ...
... Underlies the cortex, contains nerve fibers, neuroglia cells and blood vessels. The nerve fibers originate, terminate or sometimes both, within the cortex. Depending on their origin & termination, these nerve fibers are classified into three types: Association, Projection & Commissural ...
Saladin 5e Extended Outline
... 1. The study of musculoskeletal movement is kinesiology, a branch of biomechanics, which deals with many movements and mechanical processes of the body. 2. The name of a joint is derived from the names of the bones involved, as in atlantooccipital joint. 3. The four main categories of joints are bon ...
... 1. The study of musculoskeletal movement is kinesiology, a branch of biomechanics, which deals with many movements and mechanical processes of the body. 2. The name of a joint is derived from the names of the bones involved, as in atlantooccipital joint. 3. The four main categories of joints are bon ...
Spring 02
... 74) Choose the INCORRECT match concerning joint classifications. a) joint between the shaft of the radius and the ulna - syndesmosis b) joint between root of tooth and the alveolus - gomphosis c) primary cartilaginous joint - between first rib and sternum d) amphiarthrosis - zypapophyseal joint e) ...
... 74) Choose the INCORRECT match concerning joint classifications. a) joint between the shaft of the radius and the ulna - syndesmosis b) joint between root of tooth and the alveolus - gomphosis c) primary cartilaginous joint - between first rib and sternum d) amphiarthrosis - zypapophyseal joint e) ...
combined, chart, powerpoint, review questions
... 10. _____ A 63-year-old aging rock musician fell off the stage during a concert tour and his head struck a large speaker in front of the stage. While he felt fine but bruised on the day of the fall, within the next week he developed a bad headache and was more verbally incoherent than usual. X rays ...
... 10. _____ A 63-year-old aging rock musician fell off the stage during a concert tour and his head struck a large speaker in front of the stage. While he felt fine but bruised on the day of the fall, within the next week he developed a bad headache and was more verbally incoherent than usual. X rays ...
osteology - Yeditepe University Pharma Anatomy
... back, and pelvis/perineum), and paired upper limbs and lower limbs. All the major parts may be further subdivided into areas and regions. Regional anatomy is the method of studying the body's structure by focusing attention on a specific part (e.g., the head), area (the face), or region (the orbital ...
... back, and pelvis/perineum), and paired upper limbs and lower limbs. All the major parts may be further subdivided into areas and regions. Regional anatomy is the method of studying the body's structure by focusing attention on a specific part (e.g., the head), area (the face), or region (the orbital ...
chapter 8 skeletal joints powerpoint
... • Bind parts of skeletal system together • Make bone growth possible • Permit parts of the skeleton to change shape during childbirth • Enable body to move in response to skeletal muscle contraction ...
... • Bind parts of skeletal system together • Make bone growth possible • Permit parts of the skeleton to change shape during childbirth • Enable body to move in response to skeletal muscle contraction ...
Chapter 7 PowerPoint - Part c - Hillsborough Community College
... Clinical – Homeostatic Imbalance 7.4 • Fallen arches, also called “flat feet,” result from stress on tendons and ligaments of feet • Can be caused by: – Standing immobile for extended periods of time – Running on hard surfaces without proper arch support ...
... Clinical – Homeostatic Imbalance 7.4 • Fallen arches, also called “flat feet,” result from stress on tendons and ligaments of feet • Can be caused by: – Standing immobile for extended periods of time – Running on hard surfaces without proper arch support ...
Gross Written Midterm Review
... 6) Otic ganglion – located on medial side of mandibular n. just below the foramen ovale; parasympathetic; (review nerves passing to and from in Netter, plate 128) 7) Submandibular ganglion – connected by short communicating branches to lingual n. in region of submandibular gland; contains cell bodie ...
... 6) Otic ganglion – located on medial side of mandibular n. just below the foramen ovale; parasympathetic; (review nerves passing to and from in Netter, plate 128) 7) Submandibular ganglion – connected by short communicating branches to lingual n. in region of submandibular gland; contains cell bodie ...
Bones of the Lower Limb
... When the foot comes into contact with the ground during walking, running, or jumping activities, the impact of the body weight puts a tremendous amount of pressure and force on the foot. During running, the force applied to each foot as it contacts the ground can be up to 2.5 times your body weight. ...
... When the foot comes into contact with the ground during walking, running, or jumping activities, the impact of the body weight puts a tremendous amount of pressure and force on the foot. During running, the force applied to each foot as it contacts the ground can be up to 2.5 times your body weight. ...
Ch. 5 skeletonppt - science-b
... • There are 24 single vertebral bones separated by intervertebral discs • Seven cervical vertebrae are in the neck • Twelve thoracic vertebrae are in the chest region • Five lumbar vertebrae are associated with the lower back ...
... • There are 24 single vertebral bones separated by intervertebral discs • Seven cervical vertebrae are in the neck • Twelve thoracic vertebrae are in the chest region • Five lumbar vertebrae are associated with the lower back ...
Cortical Sulci - Department of Psychology
... Other minor sulci are much less reliable Source: Ono, 1990 ...
... Other minor sulci are much less reliable Source: Ono, 1990 ...
Chapter 3
... • Pelvic girdle = two hipbones united at pubic symphysis – articulate posteriorly with sacrum at sacroiliac joints • Each hip bone = ilium, pubis, and ischium – fuse after birth at acetabulum • Bony pelvis = 2 hip bones, sacrum and coccyx Principles of Human Anatomy and Physiology, 11e ...
... • Pelvic girdle = two hipbones united at pubic symphysis – articulate posteriorly with sacrum at sacroiliac joints • Each hip bone = ilium, pubis, and ischium – fuse after birth at acetabulum • Bony pelvis = 2 hip bones, sacrum and coccyx Principles of Human Anatomy and Physiology, 11e ...
NASALSEPTUM AND ITS DISEASES
... caudal border of septal cartilage. Both columellar and membranous parts are freely movable from side to side. ...
... caudal border of septal cartilage. Both columellar and membranous parts are freely movable from side to side. ...
Abnormal anatomy of inferior orbital fissure and herniation of buccal
... the superficial facial muscles, and allows the masticatory and mimetic muscles to glide. It can be divided into a body and 4 processes, and is fixed by 6 ligaments to the maxilla, posterior zygoma, temporalis tendon, and the inner and outer aspects of the inferior orbital fissure. The inferior orbit ...
... the superficial facial muscles, and allows the masticatory and mimetic muscles to glide. It can be divided into a body and 4 processes, and is fixed by 6 ligaments to the maxilla, posterior zygoma, temporalis tendon, and the inner and outer aspects of the inferior orbital fissure. The inferior orbit ...
Cranial Osteopathy Final
... flexion phase and the head broadens between your hands. In the extension phase, the zygomatic arches are coming up and cephalad, the temporals rotate posteriorly, the mastoid tips flare out and the head flattens between your palms, as the vertex comes up towards you. D. Prior to doing the parietal l ...
... flexion phase and the head broadens between your hands. In the extension phase, the zygomatic arches are coming up and cephalad, the temporals rotate posteriorly, the mastoid tips flare out and the head flattens between your palms, as the vertex comes up towards you. D. Prior to doing the parietal l ...
Temoral region and muscle of mastication Dr. Hany Sonpol
... Descends on the back of maxilla to supply the following: Molar and premolar teeth of the upper jaw and related gum 2) Infraorbital artery: Enters the orbit by passing through inferior orbital fissure Reach the face after passing in the infraorbital groove, canal and foramen Branches: it gi ...
... Descends on the back of maxilla to supply the following: Molar and premolar teeth of the upper jaw and related gum 2) Infraorbital artery: Enters the orbit by passing through inferior orbital fissure Reach the face after passing in the infraorbital groove, canal and foramen Branches: it gi ...
PTERYGOPALATINE FOSSA. Learning Objectives. • At the end of
... In the lower part, the medial pterygoid plate articulates with the maxilla and the greater palatine canal lies between the two. The canal opens via the greater palatine foramen on the hard palate. ...
... In the lower part, the medial pterygoid plate articulates with the maxilla and the greater palatine canal lies between the two. The canal opens via the greater palatine foramen on the hard palate. ...
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.