What are the structures of the skeletal system?
... The ribs are flat, thin bones that, together with the sternum, make up the ribcage. The ribs provide protection for vital organs in the upper body, including the heart and lungs. The ribs also help to protect major vessels in the upper body. There are twelve pairs of ribs, accounting for 24 total ri ...
... The ribs are flat, thin bones that, together with the sternum, make up the ribcage. The ribs provide protection for vital organs in the upper body, including the heart and lungs. The ribs also help to protect major vessels in the upper body. There are twelve pairs of ribs, accounting for 24 total ri ...
File
... • Firmly bound to the central tendon of the diaphragm. • Extrapericardial fat, which may be visible radiographically, is often found in the angles between the pericardium and diaphragm on each side. • The pericardium is attached to the sternum (by the sternopericardial ligaments) and is adherent to ...
... • Firmly bound to the central tendon of the diaphragm. • Extrapericardial fat, which may be visible radiographically, is often found in the angles between the pericardium and diaphragm on each side. • The pericardium is attached to the sternum (by the sternopericardial ligaments) and is adherent to ...
View PDF - Research and Reviews
... superficial to the pectinius. The accessory obturator nerve divided into three branches, one was supplying the pectineus from its superficial surface while another was supplying the hip joint. The third branch joined with the anterior division of the obturator nerve to form subsartorial plexus. On t ...
... superficial to the pectinius. The accessory obturator nerve divided into three branches, one was supplying the pectineus from its superficial surface while another was supplying the hip joint. The third branch joined with the anterior division of the obturator nerve to form subsartorial plexus. On t ...
gastrocnemius - achilles tendon: a human anatomical variation
... Gastrocnemius muscle forms the belly of the calf. It arises by two heads. Each head is attached to either condyles of the femur by strong flat tendons and to the subjacent part of the capsule of the knee joint. Normally the upper third and part of the middle third is fleshy and then it becomes tendi ...
... Gastrocnemius muscle forms the belly of the calf. It arises by two heads. Each head is attached to either condyles of the femur by strong flat tendons and to the subjacent part of the capsule of the knee joint. Normally the upper third and part of the middle third is fleshy and then it becomes tendi ...
Thoracic Walls and Breast Thoracic wall • The main function of the
... • Intercostal nerves are extensions of the spinal segmental nerves which comes out of the intervertebral foramina of the vertebral column • As the spinal nerve leaves the intervertebral foramina it also gives off a dorsal ramus to supply the skin and muscles over the vertebral column = erecto ...
... • Intercostal nerves are extensions of the spinal segmental nerves which comes out of the intervertebral foramina of the vertebral column • As the spinal nerve leaves the intervertebral foramina it also gives off a dorsal ramus to supply the skin and muscles over the vertebral column = erecto ...
Nasal Anatomy and Evaluation
... The Nasal Septum The nasal septum is formed by both bone and cartilage. The perpendicular plate of the ethmoid bone forms much of the posterior and superior portion of the nasal septum. The anterior portion is formed by the septal cartilage. Inferiorly lies the bony plate of the vomer, which rests o ...
... The Nasal Septum The nasal septum is formed by both bone and cartilage. The perpendicular plate of the ethmoid bone forms much of the posterior and superior portion of the nasal septum. The anterior portion is formed by the septal cartilage. Inferiorly lies the bony plate of the vomer, which rests o ...
Duplicated anterior belly of the digastric muscle
... Variation is the first and most fundamental evolutionary factor. Formation of supernumerary muscles could be attributed to abnormal splitting of the muscle anlagen. Duplication of the bilateral anterior belly of the digastric muscle in the neck may be due to a deficiency in the differentiation of th ...
... Variation is the first and most fundamental evolutionary factor. Formation of supernumerary muscles could be attributed to abnormal splitting of the muscle anlagen. Duplication of the bilateral anterior belly of the digastric muscle in the neck may be due to a deficiency in the differentiation of th ...
Applied anatomy of the shoulder - A System of Orthopaedic Medicine
... inferior angle. The inferior angle corresponds to the interspinal level between the spinous processes of T7 and T8. The scapula contains four processes: the acromion, the coracoid, the spine and the articular process (the glenoid). The dorsum of the scapula is convex. It is divided by its spine into ...
... inferior angle. The inferior angle corresponds to the interspinal level between the spinous processes of T7 and T8. The scapula contains four processes: the acromion, the coracoid, the spine and the articular process (the glenoid). The dorsum of the scapula is convex. It is divided by its spine into ...
Joint Articulating Bones Structural Type Acromioclavicular Scapula
... In addition to the ligaments listed above, the shoulder joint is strengthened by the tendons of four muscles that cross the joint. One muscle, the supraspinatus, passes the joint superiorly. Another muscle, the subscapularis, passes the joint anteriorly. Two more muscles, the infraspinatus and tere ...
... In addition to the ligaments listed above, the shoulder joint is strengthened by the tendons of four muscles that cross the joint. One muscle, the supraspinatus, passes the joint superiorly. Another muscle, the subscapularis, passes the joint anteriorly. Two more muscles, the infraspinatus and tere ...
Icd10 for garden iv femoral fracture
... II femoral head fracture, which is defined as a fracture which is superior to the fovea. Differentiation between Pipkin I and Pipkin II. Garden Classification of Subcapital Neck of Femur Fractures Type Description; I: Incomplete valgus impacted fracture: II: Complete undisplaced. Love it, or we’ll p ...
... II femoral head fracture, which is defined as a fracture which is superior to the fovea. Differentiation between Pipkin I and Pipkin II. Garden Classification of Subcapital Neck of Femur Fractures Type Description; I: Incomplete valgus impacted fracture: II: Complete undisplaced. Love it, or we’ll p ...
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... The entire risk as to the quality and performance of the provided services and content is with you. In no event shall QuizOver.com be liable for any damages whatsoever arising out of or in connection with the use or performance of the services. Should any provided services and content prove defectiv ...
anatomy
... Science is the systematic observation of natural events for the purpose of determining the cause of natural events. Classification of Man: Homo sapiens means “man the intelligent” Man is of the Phylum chordata. We have a notochord ( =flexible rod of tissue ) nucleus propulsus and a dorsal hollow n ...
... Science is the systematic observation of natural events for the purpose of determining the cause of natural events. Classification of Man: Homo sapiens means “man the intelligent” Man is of the Phylum chordata. We have a notochord ( =flexible rod of tissue ) nucleus propulsus and a dorsal hollow n ...
The spinal nerves that constitute the lumbosacral plexus and their
... nerves was not the same owing to the different number of vertebrae in each species. The LSP formation was totally different from those reported for the rat22, agouti29 and porcupine4. A common nerve root was found in the LPS that gives rise to the nerves innervating the posterior limbs of the chinch ...
... nerves was not the same owing to the different number of vertebrae in each species. The LSP formation was totally different from those reported for the rat22, agouti29 and porcupine4. A common nerve root was found in the LPS that gives rise to the nerves innervating the posterior limbs of the chinch ...
File
... to the sternum directly Next five pairs are “false” ribs because they attach to the sternum indirectly Last two pairs are floating ribs because they do not attach at all ...
... to the sternum directly Next five pairs are “false” ribs because they attach to the sternum indirectly Last two pairs are floating ribs because they do not attach at all ...
midface lift. the protocol
... superficial temporal fascia (galea aponeurotica) is movable and deep temporal fascia is no movable. Such description is simple, but can lead to misunderstanding as described below. - The movable galea aponeurotica described also as movable superficial temporal fascia is in realty not only temporal. ...
... superficial temporal fascia (galea aponeurotica) is movable and deep temporal fascia is no movable. Such description is simple, but can lead to misunderstanding as described below. - The movable galea aponeurotica described also as movable superficial temporal fascia is in realty not only temporal. ...
Regional Dissection (RDP)
... A region surrounding the axillary fossa, including the shoulder and upper thoracic wall, is dissected to reveal muscular wall forming the fossa. Vessels and nerves within the fossa, such as axillary artery, axillary vein and brachial plexus are also shown. The shoulder joint is dissected to expose w ...
... A region surrounding the axillary fossa, including the shoulder and upper thoracic wall, is dissected to reveal muscular wall forming the fossa. Vessels and nerves within the fossa, such as axillary artery, axillary vein and brachial plexus are also shown. The shoulder joint is dissected to expose w ...
Presence of an Accessory Flexor Muscle in the Posterior
... in humans and, oddly, in some of the most primitive mammals. Thus, in humans, the FDA is an essential human specialisation, since its extensive attachment to the tibial side of the calcaneum which is absent in monkeys and apes. Origin of this muscle, in many primitive mammals is from the pronator pe ...
... in humans and, oddly, in some of the most primitive mammals. Thus, in humans, the FDA is an essential human specialisation, since its extensive attachment to the tibial side of the calcaneum which is absent in monkeys and apes. Origin of this muscle, in many primitive mammals is from the pronator pe ...
Squid dissection
... Background information: Squid are cephalopods which is Greek for ‘head foot’. They have a mantle with 2 fins, 8 arms and 2 tentacles (used for grabbing prey). They move by jet propulsion, allowing water into their mantle and forcing it out through their siphon. They use their siphon and fins to make ...
... Background information: Squid are cephalopods which is Greek for ‘head foot’. They have a mantle with 2 fins, 8 arms and 2 tentacles (used for grabbing prey). They move by jet propulsion, allowing water into their mantle and forcing it out through their siphon. They use their siphon and fins to make ...
Neck dissection using the fascial planes technique - Vula
... and removing the fascial walls of these “containers” along with their contents from the underlying vascular, glandular, neural, and muscular structures. Anatomical basis The basic understanding of fascial planes in the neck is that there are two distinct fascial layers, the superficial cervical fasc ...
... and removing the fascial walls of these “containers” along with their contents from the underlying vascular, glandular, neural, and muscular structures. Anatomical basis The basic understanding of fascial planes in the neck is that there are two distinct fascial layers, the superficial cervical fasc ...
MAGNETIC RESONANCE IMAGING:
... Coronal abduction and external rotation of the upper extremities are used to determine if the change in arm position mimics the clinical complaint. The coronal sequence is first to be imaged. The brachial plexus envelopes the artery (forming a neurovascular bundle), and the nerves are best imaged wh ...
... Coronal abduction and external rotation of the upper extremities are used to determine if the change in arm position mimics the clinical complaint. The coronal sequence is first to be imaged. The brachial plexus envelopes the artery (forming a neurovascular bundle), and the nerves are best imaged wh ...
life-history adaptations to arboreality in snakes
... in a position more anterior in the body than do their terrestrial counterparts (Shine 1988). Biomechanical considerations suggest that selection should act also on the relative position of paired structures, such as ovaries and oviducts, within an elongate body. Although most vertebrates exhibit bil ...
... in a position more anterior in the body than do their terrestrial counterparts (Shine 1988). Biomechanical considerations suggest that selection should act also on the relative position of paired structures, such as ovaries and oviducts, within an elongate body. Although most vertebrates exhibit bil ...
Lecture 19: Female External Genitalia and Breast Intro to
... Bulbs of the Vestibule The bulbs of the vestibule are paired masses of elongated erectile tissue ~3cm long They lie along the sides of the vaginal orifice, immediately inferior to the perineal membrane, in the superficial perineal pouch In part, engorgement of the bulbs causes constriction i ...
... Bulbs of the Vestibule The bulbs of the vestibule are paired masses of elongated erectile tissue ~3cm long They lie along the sides of the vaginal orifice, immediately inferior to the perineal membrane, in the superficial perineal pouch In part, engorgement of the bulbs causes constriction i ...
The Fifth Pulmonary vein - Anatomy Journal of Africa
... During lobectomies, thoracic surgeons should be aware of this variation to prevent complications. In modern surgical practice, knowledge about these and other possible vascular variations is important when performing video-assisted thoracic surgery (VATS) [Subotich et al., 2009; Shukla et al., ...
... During lobectomies, thoracic surgeons should be aware of this variation to prevent complications. In modern surgical practice, knowledge about these and other possible vascular variations is important when performing video-assisted thoracic surgery (VATS) [Subotich et al., 2009; Shukla et al., ...
Gross Anatomy of the male and female bony pelvis
... skeletal muscles that are associated mainly with parts of the erectile structures attached to the perineal membrane and adjacent bone. ...
... skeletal muscles that are associated mainly with parts of the erectile structures attached to the perineal membrane and adjacent bone. ...
Vertebrae
... the small of the back and have an enhanced weight-bearing function • They have short, thick pedicles and laminae, flat hatchet-shaped spinous processes, and a triangular-shaped vertebral foramen • Orientation of articular facets locks the lumbar vertebrae together to provide stability ...
... the small of the back and have an enhanced weight-bearing function • They have short, thick pedicles and laminae, flat hatchet-shaped spinous processes, and a triangular-shaped vertebral foramen • Orientation of articular facets locks the lumbar vertebrae together to provide stability ...
Anatomy
Anatomy is the branch of biology concerned with the study of the structure of organisms and their parts. In some of its facets, anatomy is related to embryology and comparative anatomy, which itself is closely related to evolutionary biology and phylogeny. Human anatomy is one of the basic essential sciences of medicine.The discipline of anatomy is divided into macroscopic and microscopic anatomy. Macroscopic anatomy, or gross anatomy, is the examination of an animal’s body parts using unaided eyesight. Gross anatomy also includes the branch of superficial anatomy. Microscopic anatomy involves the use of optical instruments in the study of the tissues of various structures, known as histology and also in the study of cells.The history of anatomy is characterized by a progressive understanding of the functions of the organs and structures of the human body. Methods have also improved dramatically, advancing from the examination of animals by dissection of carcasses and cadavers (corpses) to 20th century medical imaging techniques including X-ray, ultrasound, and magnetic resonance imaging.