Hyoid bone Hyoid bone is situated chiefly between the rami of the
... 8-The omohyoideus muscle: is thin, ribbon like. Origin: the sub scapular fascia close to the shoulder joint. Insertion: the basihyoid bone and lingual process of the hyoid bone. Action: to tact the hyoid bone and the root of the tongue. Muscles of mastication (mandibular muscle): The muscles of this ...
... 8-The omohyoideus muscle: is thin, ribbon like. Origin: the sub scapular fascia close to the shoulder joint. Insertion: the basihyoid bone and lingual process of the hyoid bone. Action: to tact the hyoid bone and the root of the tongue. Muscles of mastication (mandibular muscle): The muscles of this ...
CNS Hybrid Imaging: Anatomy, Variants, Urgent
... More common to have benign congenital process such as arachnoid cyst ...
... More common to have benign congenital process such as arachnoid cyst ...
Transcripts/1_12 1
... b. Sutures have no fused yet so that the fetus’s head can squeeze out the birth canal by temporary deformation. c. By doing so, you are left with defects- anterior fontanel (diamond shaped) and posterior fontanel. These are often referred to as soft spots. When you feel these, you are actually feeli ...
... b. Sutures have no fused yet so that the fetus’s head can squeeze out the birth canal by temporary deformation. c. By doing so, you are left with defects- anterior fontanel (diamond shaped) and posterior fontanel. These are often referred to as soft spots. When you feel these, you are actually feeli ...
Slide 1
... The lingual nerve lies on the bone just above the posterior end of the mylohyoid ridge. ...
... The lingual nerve lies on the bone just above the posterior end of the mylohyoid ridge. ...
A. K. Rozhdestvenskiy HADROSAURS OF KAZAKHSTAN* The duck
... most likely the result of a pathological deformation that occurred during the animal’s lifetime, whereas in Tanius sinensis (Wiman, 1929), which is similar in all other features with the first species, the supratemporal fenestrae are ellipsoidal, which is typical for hadrosaurs. ...
... most likely the result of a pathological deformation that occurred during the animal’s lifetime, whereas in Tanius sinensis (Wiman, 1929), which is similar in all other features with the first species, the supratemporal fenestrae are ellipsoidal, which is typical for hadrosaurs. ...
Hadrosaurs of Kazakhstan
... most likely the result of a pathological deformation that occurred during the animal’s lifetime, whereas in Tanius sinensis (Wiman, 1929), which is similar in all other features with the first species, the supratemporal fenestrae are ellipsoidal, which is typical for hadrosaurs. ...
... most likely the result of a pathological deformation that occurred during the animal’s lifetime, whereas in Tanius sinensis (Wiman, 1929), which is similar in all other features with the first species, the supratemporal fenestrae are ellipsoidal, which is typical for hadrosaurs. ...
Brief description of non ear region anatomy of Bothriogenys, DUPC
... oriented such that the lateral margin is slightly more anterior than the medial margin. No significant preglenoid process exists. Superior to the glenoid fossa is a large supraglenoid foramen (~ 2 mm in diameter), which, on the right side only, has a second, smaller foramen adjacent to it (Fig. 2.2) ...
... oriented such that the lateral margin is slightly more anterior than the medial margin. No significant preglenoid process exists. Superior to the glenoid fossa is a large supraglenoid foramen (~ 2 mm in diameter), which, on the right side only, has a second, smaller foramen adjacent to it (Fig. 2.2) ...
Joints of the Body
... Athrology: The study of joints Allow for the movement of body parts Looser fit of joint equals more movement and the converse is true ...
... Athrology: The study of joints Allow for the movement of body parts Looser fit of joint equals more movement and the converse is true ...
Lateral Condyle
... • Ischial Spine – superior to ischial tuberosity; projection that narrows pelvic outlet • Lesser Sciatic Notch – notch below ischial spine • Ischial Tuberosity – roughened area that receives body weight when sitting • Ischial Ramus – inferior portion of ischium that connects with pubis • Obturator F ...
... • Ischial Spine – superior to ischial tuberosity; projection that narrows pelvic outlet • Lesser Sciatic Notch – notch below ischial spine • Ischial Tuberosity – roughened area that receives body weight when sitting • Ischial Ramus – inferior portion of ischium that connects with pubis • Obturator F ...
Joints of the Body
... Functional classification of joints Synarthrosis: An immovable joint Examples: Sutures of the skull Teeth in alveoli ...
... Functional classification of joints Synarthrosis: An immovable joint Examples: Sutures of the skull Teeth in alveoli ...
Period 2 Pectoral girdle and upper limb
... • Ulna=medial support of the forearm • Olecranon: point of the elbow (of ulna) -trochlear notch articulates with the trochlea of the humerus at the elbow joint; -limit of the extension (arm + forearm form a straight line) -limit of flexion (arm + forearm form a V) • Radial notch: lateral to the coro ...
... • Ulna=medial support of the forearm • Olecranon: point of the elbow (of ulna) -trochlear notch articulates with the trochlea of the humerus at the elbow joint; -limit of the extension (arm + forearm form a straight line) -limit of flexion (arm + forearm form a V) • Radial notch: lateral to the coro ...
Nasal Part
... The paranasal sinuses are lined with mucoperiosteum (Mucous membrane and periosteum so intimately united as to form nearly a single membrane) ...
... The paranasal sinuses are lined with mucoperiosteum (Mucous membrane and periosteum so intimately united as to form nearly a single membrane) ...
limbs
... production of this general difference, the following factors are to be noted. (1) The sacrum is shorter and wider in the female and its upper part is straight. (2) The distance between the two pubic tubercles is greater in the female. (3) The sciatic notches are wider and the spines of the ischia do ...
... production of this general difference, the following factors are to be noted. (1) The sacrum is shorter and wider in the female and its upper part is straight. (2) The distance between the two pubic tubercles is greater in the female. (3) The sciatic notches are wider and the spines of the ischia do ...
I. The human skeleton contains 206 named bones which perform a
... c. At puberty, blood levels of sex hormones (testosterone or estrogens) increase. This causes two things to occur. It causes an increase in the conversion of the cartilage to bone (resulting in increased bone length), but it also decreases the rate of production of new cartilage in the plate (ultima ...
... c. At puberty, blood levels of sex hormones (testosterone or estrogens) increase. This causes two things to occur. It causes an increase in the conversion of the cartilage to bone (resulting in increased bone length), but it also decreases the rate of production of new cartilage in the plate (ultima ...
anatomy_lec16_12_4_2011 - Post-it
... Nose -Has pear-shaped cavity divided into two cavities by nesal septum . -held open by framework of bone & cartilage . -Nasal cavity extends between external -Nostril- opnining outside and internal -choana-opening into nasopharynx. ...
... Nose -Has pear-shaped cavity divided into two cavities by nesal septum . -held open by framework of bone & cartilage . -Nasal cavity extends between external -Nostril- opnining outside and internal -choana-opening into nasopharynx. ...
The human skeleton
... the brain, as well as providing support for masticatory and nuchal muscles, and an orofacial skeleton for food processing and the support of sensory systems. Excluding the mandible and hyoid the cranium is normally made up of 27 bones which interlock at sutures. The majority of these bones are paire ...
... the brain, as well as providing support for masticatory and nuchal muscles, and an orofacial skeleton for food processing and the support of sensory systems. Excluding the mandible and hyoid the cranium is normally made up of 27 bones which interlock at sutures. The majority of these bones are paire ...
Week 1: Anatomical Terminology and Bones
... We need to learn the international anatomical terminology that enables precise communication among healthcare professionals and scientists worldwide Many terms provide information about a structure’s shape, size, location or function or about the resemblance of one structure to another (e.g. deltoid ...
... We need to learn the international anatomical terminology that enables precise communication among healthcare professionals and scientists worldwide Many terms provide information about a structure’s shape, size, location or function or about the resemblance of one structure to another (e.g. deltoid ...
5. Bone - Dr. Salah A. Martin
... of the epiphyses are covered by a layer of hyaline cartilage (articular cartilage). In children, the epiphysis contains a disc of hyaline cartilage (the epiphyseal plate) which allows for growth along the long axis. In adult long bones, only a remnant (the epiphyseal line) of the epiphyseal plate re ...
... of the epiphyses are covered by a layer of hyaline cartilage (articular cartilage). In children, the epiphysis contains a disc of hyaline cartilage (the epiphyseal plate) which allows for growth along the long axis. In adult long bones, only a remnant (the epiphyseal line) of the epiphyseal plate re ...
Appendicular Skeleton
... lesser trochanter, lateral condyle, medial condyle medial condyle, lateral condyle, medial malleolus, tibial tuberosity head, lateral malleolus calcaneus, talus ...
... lesser trochanter, lateral condyle, medial condyle medial condyle, lateral condyle, medial malleolus, tibial tuberosity head, lateral malleolus calcaneus, talus ...
Anatomy and physiology of the nose and paranasal sinuses 1
... It supplied by branches of internal and external carotid arteries. i branches of the internal carotid artery that supply the nose are the anterior and posterior ethmoidal arteries. While the external carotid artery supplies the nose through it`s maxillary branch and small contribution of the facial ...
... It supplied by branches of internal and external carotid arteries. i branches of the internal carotid artery that supply the nose are the anterior and posterior ethmoidal arteries. While the external carotid artery supplies the nose through it`s maxillary branch and small contribution of the facial ...
Blood Supply
... Superior part: infratemporal crest (greater wing of sphenoid bone) & inferior part: outer surface of pterygoid process superior part: articular disk of tmj joint & inferior part: condylar process of the mandible Lateral condylar branch of CN V3 Bilateral contraction – initiates mouth opening by pr ...
... Superior part: infratemporal crest (greater wing of sphenoid bone) & inferior part: outer surface of pterygoid process superior part: articular disk of tmj joint & inferior part: condylar process of the mandible Lateral condylar branch of CN V3 Bilateral contraction – initiates mouth opening by pr ...
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.