ANTERIOR ABDOMINAL WALL
... This muscle is smaller and thinner than the external oblique, with most of its muscle fibers passing in a superomedial direction. Its lateral muscular components end anteriorly as an aponeurosis that blends into the linea alba at the midline. ...
... This muscle is smaller and thinner than the external oblique, with most of its muscle fibers passing in a superomedial direction. Its lateral muscular components end anteriorly as an aponeurosis that blends into the linea alba at the midline. ...
RE-ORDERED New CHAPTER 1 FOR CD.WPD
... Anatomists have special terms for discussing where things are positioned in the body. These terms enable one to describe unequivocally the location of lesion, or where to place a stethoscope, or where to feel for a tumor in a patient whether that person is standing, sitting, lying, or upside down. T ...
... Anatomists have special terms for discussing where things are positioned in the body. These terms enable one to describe unequivocally the location of lesion, or where to place a stethoscope, or where to feel for a tumor in a patient whether that person is standing, sitting, lying, or upside down. T ...
Neck(1)
... ansa cervicalis, 28 – vagus nerve, 29 – hypoglossal nerve, 30 – internal jugular vein, 31 – external jugular vein and accessory nerve, 32 – parotid gland 1. Inferior border of mandible. 2. Anterior belly of digastric. 3. Posterior belly of digastric. The floor of the triangle is formed b ...
... ansa cervicalis, 28 – vagus nerve, 29 – hypoglossal nerve, 30 – internal jugular vein, 31 – external jugular vein and accessory nerve, 32 – parotid gland 1. Inferior border of mandible. 2. Anterior belly of digastric. 3. Posterior belly of digastric. The floor of the triangle is formed b ...
Anterior triangle
... • This anatomical area is situated more inferior than the triangular sub-divisions. It is a slightly dubious triangle, in reality having four boundaries. • The muscular triangle is also unique in containing no vessels of note. It does however contain some muscles – the infrahyoid muscles, the pharyn ...
... • This anatomical area is situated more inferior than the triangular sub-divisions. It is a slightly dubious triangle, in reality having four boundaries. • The muscular triangle is also unique in containing no vessels of note. It does however contain some muscles – the infrahyoid muscles, the pharyn ...
Practical 1 Worksheet
... 40. What is the easiest way to tell medial from lateral on the knee joint (model or cadaver)? 41. What two bony structures does the lateral collateral ligament attach? 42. Which of the collateral ligaments is larger (ie. is thicker/wider): medial or lateral? 43. Can you see the anterior cruciate lig ...
... 40. What is the easiest way to tell medial from lateral on the knee joint (model or cadaver)? 41. What two bony structures does the lateral collateral ligament attach? 42. Which of the collateral ligaments is larger (ie. is thicker/wider): medial or lateral? 43. Can you see the anterior cruciate lig ...
SESSION 5 - Posterior Muscles Of The Upper Limb
... 10. How does the attachments of the extensor retinaculum differ in principle to the flexor retinaculum? ...
... 10. How does the attachments of the extensor retinaculum differ in principle to the flexor retinaculum? ...
curriculum
... the head of the humerus (ball) and the glenoid fossa (socket) of the scapula. This joint has an incredible range of motion but little stability because of its large ball and relatively small socket arhchitecture. So what keeps it in place? A whole host of stabilizers, including the joint capsule, li ...
... the head of the humerus (ball) and the glenoid fossa (socket) of the scapula. This joint has an incredible range of motion but little stability because of its large ball and relatively small socket arhchitecture. So what keeps it in place? A whole host of stabilizers, including the joint capsule, li ...
muscles of the trunk
... ◦ Location: beneath the external oblique, fibers running the opposite direction ◦ Function: depresses ribs, flexes the spinal column, compresses the abdominal cavity ...
... ◦ Location: beneath the external oblique, fibers running the opposite direction ◦ Function: depresses ribs, flexes the spinal column, compresses the abdominal cavity ...
PDF PPT
... • Many muscle groups contained within connective tissue boundaries known as fascia • Fascia separates muscle groups into various compartments ...
... • Many muscle groups contained within connective tissue boundaries known as fascia • Fascia separates muscle groups into various compartments ...
Praxis Review for Science
... Vascular tissue consists of cells surrounded by a liquid matrix. There are two types of vascular tissue called blood and lymph. • Blood is found in blood vessels. It is carried by the circulatory system. • Lymph consists of fluid that is found outside of the blood vessels. It is also known as tissue ...
... Vascular tissue consists of cells surrounded by a liquid matrix. There are two types of vascular tissue called blood and lymph. • Blood is found in blood vessels. It is carried by the circulatory system. • Lymph consists of fluid that is found outside of the blood vessels. It is also known as tissue ...
cells
... single oval nucleus actin and myosin filaments organized differently from those of skeletal and cardiac ...
... single oval nucleus actin and myosin filaments organized differently from those of skeletal and cardiac ...
Upper Limb Relationships
... Key Relationships in the Upper Limb This list contains some of the key relationships that will help you identify structures in the lab. They are organized by dissection assignment as defined in the syllabus. Page numbers refer to Grant’s Dissector (15th edition). Note: This list is by no means compr ...
... Key Relationships in the Upper Limb This list contains some of the key relationships that will help you identify structures in the lab. They are organized by dissection assignment as defined in the syllabus. Page numbers refer to Grant’s Dissector (15th edition). Note: This list is by no means compr ...
Cranial Nerves Oh Once One Takes The Anatomy
... iii. somatic motor to stylopharyngeus m. for swallowing iv. parasympathetic motor to parotid gland 10. Vagus (X) – exits through jugular foramen (between temporal and occipital bones) a. mixed nerve i. sensory from 1. external ear, external auditory canal, epiglottis (taste) 2. visceral organs in th ...
... iii. somatic motor to stylopharyngeus m. for swallowing iv. parasympathetic motor to parotid gland 10. Vagus (X) – exits through jugular foramen (between temporal and occipital bones) a. mixed nerve i. sensory from 1. external ear, external auditory canal, epiglottis (taste) 2. visceral organs in th ...
Temporal and infratemporal fossae
... lines Ant- frontal & zygomatic bones Lat- zygomatic arch Inf- infratemporal crest ...
... lines Ant- frontal & zygomatic bones Lat- zygomatic arch Inf- infratemporal crest ...
The 12 Cranial Nerves - Moebius Syndrome Foundation
... Motor nerve- Oculomotor Nerve-Controls most eye muscles. Works closely with Cranial Nerves 4 & 6. Controls eye movement, pupil dilation, and pupillary constriction. It also controls the muscles that elevate the upper eyelids. ...
... Motor nerve- Oculomotor Nerve-Controls most eye muscles. Works closely with Cranial Nerves 4 & 6. Controls eye movement, pupil dilation, and pupillary constriction. It also controls the muscles that elevate the upper eyelids. ...
Identify the following skeletal muscles on the torso, muscular men
... Observe the large “empty” cells with a thin ring of cytoplasm & the presence of a nucleus pushed to the periphery of the cells. These adipose cells store fat, which is lost during the preparation of the slides. (Note: you can also observe adipose tissue located in the hypodermis of the skin slides # ...
... Observe the large “empty” cells with a thin ring of cytoplasm & the presence of a nucleus pushed to the periphery of the cells. These adipose cells store fat, which is lost during the preparation of the slides. (Note: you can also observe adipose tissue located in the hypodermis of the skin slides # ...
muscles involved in respiration
... • Nerve supply: phrenic nerve (C3,4,5), penetrates diaphragm & innervates it from abdominal surface • Action: contraction (descent) of diaphragm increase vertical diameter of thoracic cavity (essential for ...
... • Nerve supply: phrenic nerve (C3,4,5), penetrates diaphragm & innervates it from abdominal surface • Action: contraction (descent) of diaphragm increase vertical diameter of thoracic cavity (essential for ...
Muscle Injuries
... 5307 Group VII. Function: Flexion of wrist and fingers. Muscles arising from internal condyle of humerus: Flexors of the carpus and long flexors of fingers and thumb; pronator. Severe ......................................................................................................40 .......30 M ...
... 5307 Group VII. Function: Flexion of wrist and fingers. Muscles arising from internal condyle of humerus: Flexors of the carpus and long flexors of fingers and thumb; pronator. Severe ......................................................................................................40 .......30 M ...
Abdominal wall(1) - Operative surgery - gblnetto
... spermatic fascia (or the external covering of the round ligament of the uterus) from the margins of the ring. The internal oblique muscle arise from the thoracolumbar fascia, the anterior two-thirds of the iliac crest deep to the attachment of the external oblique, and from the lateral two-thirds of ...
... spermatic fascia (or the external covering of the round ligament of the uterus) from the margins of the ring. The internal oblique muscle arise from the thoracolumbar fascia, the anterior two-thirds of the iliac crest deep to the attachment of the external oblique, and from the lateral two-thirds of ...
Trigger points in Trapezius Muscle (Upper, Middle
... Innervation- spinal accessory nerve and c3, c4 spinal nerves. Action- Descending part (superior): elevates, Ascending (inferior) part: depresses, and middle part (or all parts together retracts the scapula; descending part and ascending part acting together rotates the glenoid cavity superiorly. Wha ...
... Innervation- spinal accessory nerve and c3, c4 spinal nerves. Action- Descending part (superior): elevates, Ascending (inferior) part: depresses, and middle part (or all parts together retracts the scapula; descending part and ascending part acting together rotates the glenoid cavity superiorly. Wha ...
Sheet 3 Anterior abdominal wall Abdullah Qaswal Al
... fascia lata in the lower limb (upper 4 cm of the thigh), on the sides with pubic arch and posteriorly with the perineal body. ** they found out that scarp’s fascia and its attachments is continuous around the penis and scrotum, so when we have a rupture in the penile urethra, this leads to extravasa ...
... fascia lata in the lower limb (upper 4 cm of the thigh), on the sides with pubic arch and posteriorly with the perineal body. ** they found out that scarp’s fascia and its attachments is continuous around the penis and scrotum, so when we have a rupture in the penile urethra, this leads to extravasa ...
Muscle
Muscle is a soft tissue found in most animals. Muscle cells contain protein filaments of actin and myosin that slide past one another, producing a contraction that changes both the length and the shape of the cell. Muscles function to produce force and motion. They are primarily responsible for maintaining and changing posture, locomotion, as well as movement of internal organs, such as the contraction of the heart and the movement of food through the digestive system via peristalsis.Muscle tissues are derived from the mesodermal layer of embryonic germ cells in a process known as myogenesis. There are three types of muscle, skeletal or striated, cardiac, and smooth. Muscle action can be classified as being either voluntary or involuntary. Cardiac and smooth muscles contract without conscious thought and are termed involuntary, whereas the skeletal muscles contract upon command. Skeletal muscles in turn can be divided into fast and slow twitch fibers.Muscles are predominantly powered by the oxidation of fats and carbohydrates, but anaerobic chemical reactions are also used, particularly by fast twitch fibers. These chemical reactions produce adenosine triphosphate (ATP) molecules that are used to power the movement of the myosin heads.The term muscle is derived from the Latin musculus meaning ""little mouse"" perhaps because of the shape of certain muscles or because contracting muscles look like mice moving under the skin.