origin: process of lower cervical and upper thoracic vertebrae. Myocardium The Cerebral Hemispheres Liked it? Vertebral alignment produces 4 curvatures of the vertebral column; cervical lordosis, thoracic kyphosis, lumbar lordosis and sacral kyphosis. The Peripheral Nervous System The Urinary System: Kidneys Blue=Muscles of neck and vertebral column. Pectoralis major (origin) Sternal end of clavicle, sternum, cartilage of ribs 1-6, and aponeurosis of external oblique m. Pectoralis … The Cardiovascular System YOU ARE HERE AT THE MUSCULAR SYSTEM • Area that extends from the pubic symphysis anteriorly to the coccyx posteriorly and to the ischial tuberosities laterally. Vertebral Column: The vertebral column, known as the spine, is composed of 33 vertebrae. The Autonomic Nervous System Innervation of the skin: Dermatomes • Longissimus group- between the other two groups. Muscles of the Abdominal Wall Intro to the Heart Blood Flow of the Heart (Circulation Flow) Blood Vessels The Immune System Innervation of the skin: Dermatomes Blood Flow of the Heart (Circulation Flow) Muscles of the Neck and Vertebral Column Blood Vessels Peripheral Nervous System: Cranial Nerves The Peripheral Nervous System Blood Components, Hemoglobin, Type/Rh Factor, Agglutination Special Senses Longus coli (1) flexes neck. The iliocostalis runs from the iliac crest to the ribs. Peripheral Nervous System: Cranial Nerves The Cardiovascular System Thoracic Cage, Ribs, Fontanelles, The Muscular System Blood Vessels The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) Blood Components, Hemoglobin, Type/Rh Factor, Agglutination • Interconnect and stabilize the vertebrae. Blood Vessels Innervation of the skin: Dermatomes They include: the three semispinalis muscles, spanning 4-6 vertebral segments semispinalis … Intro to the Heart • Action- depresses the ribs, flexes the vertebral column. The vertebral column (backbone or spine) of a human supports approximately half the weight of the human body while muscles support the other half. Peripheral Nervous System: Spinal Nerves and Plexuses The Urinary System: Ureter and Urinary Bladder, Skin, Hair, Nails, Sweat Glands rectus abdominis flexes and rotates lumbar region of vertebral column; increases intra abdominal pressure, Functional Areas of The Cerebral Cortex Special Senses action: rotates head, bends head to one side, or extends neck. Conducting System of the Heart (Nervous Impulse Flow) • Does not enclose the pelvic outlet completely, - Has openings for the urethra, anus and vagina. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Visceral Sensory Neurons and Referred Pain The Central Nervous System The Urinary System: Ureter and Urinary Bladder, In this day and age most people are working from home and struggling to find the balance between stagnation and moving to stay fit. Cerebral White Matter and Gray Matter and Basal Ganglia These muscles are designed to exhibit flexible motion as well as structural support for one of the most complex areas of the human body. (opposes the action of the erector spinae). The Diencephalon Specialized Systems Conducting System of the Heart (Nervous Impulse Flow) Myocardium • Origin- cartilages of ribs 6-12, iliac crest, thoracolumbar fascia. Fundamentals of the Nervous System and Nervous Tissue Specialized Systems The Autonomic Nervous System These are what you feel get tired when you sit close to the screen at a movie theater. Yellow= Muscles of pelvic floor. Chemical Sense: Taste (Gustation) Layers of the Pericardium, Heart Wall and Spiral Arrangement Integumentary System Part 2 Muscles of the thorax for breathing and the pelvic floor (The Diaphragm) Protection for the Brain: Meninges, CSF, Blood-Brain Barrier The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) Their combined action is rotation and extension of the vertebral column. Innervation of the skin: Dermatomes Function of the Atrioventricular and Semilunar Valves Study 27 Muscles That Move The Head & Vertebral Column flashcards from Taylor F. on StudyBlue. The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) These are found in the back of the neck. Their job is to extend the vertebral column and maintain the normal curvature (posture) of the vertebral column. (The SCM also inserts into the mastoid process). Blood Flow of the Heart (Circulation Flow) They are literally what help straighten your back up. • During childbirth, the levator ani supports the head of the fetus. • Pulls the coccyx anteriorly after it has been pushed. MUSCLES OF THE VERTEBRAL COLUMN- The system of ligaments in the vertebral column, combined with the tendons and muscles, provides a natural brace to help prote… Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Blood Components, Hemoglobin, Type/Rh Factor, Agglutination Layers of the Pericardium, Heart Wall and Spiral Arrangement … Peripheral Nervous System: Cranial Nerves It runs from one spinous process to the one above it on the lumbar and thoracic vertebrae. Function of the Atrioventricular and Semilunar Valves • Three layers of muscle that extend from the sacrum and, - Support the organs of the pelvic cavity, - Flex the joints of the sacrum and coccyx, - Control movement of the material through the urethra and anus. The Immune System The Four Corners of the Heart Chemical Sense: Taste (Gustation) The large, complex muscles of the neck and back move the head, shoulders, and vertebral column. It runs from the spinous processes of the lumbar vertebrae to the ribs. The Immune System Cerebral White Matter and Gray Matter and Basal Ganglia The Diencephalon The Autonomic Nervous System (Includes sympathetic and parasymphathetic systems) The Immune System The Diencephalon Peripheral Nervous System: Spinal Nerves and Plexuses CNS: Intro to Brain and Ventricles, Medulla Oblongata, Pons, Mid-Brain and Cerebellum When you’re at the extreme end of your breathing, especially during exercise, these help give you more volume by raising the ribs. Blood Vessels • Includes the pelvic floor (diaphragm) and its associated structures. Blood Components, Hemoglobin, Type/Rh Factor, Agglutination extends and rotates vertebral column. Peripheral Nervous System: Spinal Nerves and Plexuses Peripheral Nervous System: Spinal Nerves and Plexuses The multifidus and other muscles connect to the vertebrae and bones via ligaments, which are flexible bands of fibrous tissue. The erector spinae group forms the majority of the muscle mass of the back and it is the primary extensor of the vertebral column. Conducting System of the Heart (Nervous Impulse Flow) The Autonomic Nervous System (Includes sympathetic and parasymphathetic systems) The Limbic System and the Reticular Formation Chemical Sense: Taste (Gustation) The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) Myocardium Special Senses It's a unique muscle group that is utilized in every exercise and making it … [Read More], I've created this hip flexibility program for those that would like to improve their flexibility in an efficient manner, with a follow along video that only … [Read More], For those who have poor flexibility, tight hamstrings and want a simple program that will help them to get looser in a gentle, non-painful manner. Protection for the Brain: Meninges, CSF, Blood-Brain Barrier • Also arranged in superficial, intermediate and deep layers. The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) Even though they span the entire length of the vertebral column, they are only … • Lie between the vertebral column and the ventral midline. Disorders of the Central Nervous System Vertebrae are irregular bones with a complex shape that are arranged in a sequential order along the torso. The Cerebral Hemispheres Muscles of the Forearm • Largest and most important muscles of the pelvic floor. The function is to create flection of the neck (neck forward) when it contracts when they act together. posteriorly following defecation or childbirth. The Muscular System Muscles of the thorax for breathing and the pelvic floor (The Diaphragm) Muscles of the Head Disorders of the Central Nervous System The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) • Short muscles that work in various combinations to produce slight extension or rotation of the vertebral column. Blood Vessels • Also called transversospinalis muscles. Integumentary System Part 1 Special Senses The Immune System MUSCLES OF THE VERTEBRAL COLUMN ANATOMY The muscles of the vertebral column are exceptionally strong and well designed considering they are required to fight the effects of gravity. The Urinary System: Ureter and Urinary Bladder, Specialized Systems Muscles That Move The Head & Vertebral Column - Anatomy & Physiology Bio101 with Morris at Methodist College Of Nursing - StudyBlue • Origin- iliac crest and iliolumbar ligament, • Insertion- last rib and transverse process of the lumbar verebrae. Chemical Sense: Taste (Gustation) Chemical Sense: Smell (Olfaction) The Eye and Vision Visceral Sensory Neurons and Referred Pain You could now buy the … [Read More], For anyone who wants better shoulder health, shoulder flexibility, a looser upper back and improved posture, this program takes all the guess work out of it to … [Read More], I don't know about you but nothing gets me fired up more than working on my abs. Muscles of the Abdominal Wall The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) CNS: Intro to Brain and Ventricles, Medulla Oblongata, Pons, Mid-Brain and Cerebellum Geography of the Skull Intro to the Heart The Autonomic Nervous System (Includes sympathetic and parasymphathetic systems) The Immune System The erector spinae muscles, detailed in the following list, all originate from the posterior sacrum, sacroiliac ligaments, sacra… Fundamentals of the Nervous System and Nervous Tissue When one side acts at a time, it helps rotate the head to the same side and or laterally flex the head to the same side. Connective Tissue Basics In this … [Read More], when you sign up for our newsletter today. • Interconnect and stabilize the vertebrae. Blood Flow of the Heart (Circulation Flow) Conducting System of the Heart (Nervous Impulse Flow) • Origin- superior surface of the pubis around the symphysis. The Four Corners of the Heart Layers of the Pericardium, Heart Wall and Spiral Arrangement The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) Interspinales muscles (Musculi interspinales) Interspinales muscles are short, paired muscles that belong to the deepest layer of the intrinsic muscles of the back. Rectus capitits posterior major: Suboccipital: Extends the head, rotates the head to the side of the contracting muscle. accompanies increases in intra-abdominal pressure during forced expiration, coughing, vomiting, urination and defecation. Each has a … When only one side acts as a time, it helps you rotate your head to face the opposite side and laterally flex the head to the same side (it’s an oblique movement that is occurring). Detailed Features of Epithelia The Autonomic Nervous System When the scalenes contract they help elevate the top two ribs. The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) Geography of the Skull • Frequently strained through improper lifting. Muscles of the Abdominal Wall CERVICAL MUSCLES FUNCTION NERVE; Sternocleidomastoid: Extends & rotates head, flexes vertebral column: C2, C3: Scalenus: Flexes & rotates neck: Lower cervical: Spinalis Cervicis: Extends & rotates head: Middle/lower cervical: Spinalis Capitus: Extends & rotates head: Middle/lower cervical: Semispinalis Cervicis: … The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) The Eye and Vision Flexes vertebral column, compresses the abdomen and laterally flexes and rotates vertebral column when only one contracts. The Urinary System: Kidneys The Immune System The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) Peripheral Nervous System: Spinal Nerves and Plexuses As these muscles are paired, contraction of both sides results in erect posture, while contraction of one side causes movement, such as lateral flexion. The erector spinae muscles lay on either side of the vertebral column, running from the lumbosacral area superiorly to various places along the ribs and up to the base of the skull. - May cause urinary stress incontinence in which there is a leakage of urine when there is an increase in intraabdominal pressure. The vertebral column … Myocardium This is the muscle you could feel and see it pop out when you look to the side. These are 3 separate, long columns of muscles on either side of the vertebral column that extend the back and help return the trunk to an upright position. This program was developed … [Read More], I have three premium flexibility programs that I offer and many of you have been clamoring for a bundle-package, so here it is! Specialized Systems Extends neck (6) Splenius cervicis, spinalis cervicis, longissimus cervicis, semispinalis cervicis, interspinales, iliocostalis cervicis. The Urinary System: Kidneys Cerebral White Matter and Gray Matter and Basal Ganglia What is the three openings in the diaphragm? Conducting System of the Heart (Nervous Impulse Flow) The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) The Urinary System: Ureter and Urinary Bladder, The Skeletal System The Peripheral Nervous System • Largest muscle group of the back forming a prominent bulge on either side of the vertebral column. Conducting System of the Heart (Nervous Impulse Flow) Myocardium The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) The Skeletal System Function of the Atrioventricular and Semilunar Valves The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) flexes and rotates the vertebral column - medial abdominal muscle - muscle fibers extend vertically - segmented by three tendinous intersections Tendon: Linea Alba “white line” = a narrow, tendinous sheath that runs along the middle of the abdomen from the sternum to the pubic symphysis 2. The Eye and Vision Three Types of Membrane Thoracic Cage, Ribs, Fontanelles They origin runs from the nuchal ridges of the occipital bone all the way to C7. The Urinary System: Kidneys • Insertion- inferior surfaces of ribs 9-12, costal cartilages of ribs 8-10, linea alba, pubis. The Four Corners of the Heart Intro to the Heart • Action- same as the external abdominal obliques but rotates the vertebral column to the same side. The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) The iliocostalis runs from the iliac crest to the ribs. Special parts of the skull It controls flexion, lateral flexion, and rotation of the vertebral column, and maintains the lumbar curve. and also play a role in flexion of the neck and rotating it. Semisplenalis Capitis. Cerebral White Matter and Gray Matter and Basal Ganglia Special Senses Visceral Sensory Neurons and Referred Pain The Urinary System: Ureter and Urinary Bladder, The Cardiovascular System Peripheral Nervous System: Cranial Nerves I – Occipital bone and spinous processes of cervical and T1-T4. ADVERTISEMENTS: Muscles connecting the upper limb with the vertebral column are the trapezius, the latissimus dorsi, the levator scapulae, and the rhomboideus minor and rhomboideus major. The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) Peripheral Nervous System: Cranial Nerves Functional Areas of The Cerebral Cortex The erector spinae group forms the majority of the muscle mass of the back and it is the primary extensor of the vertebral column. The importance of the vertebral column in sport. Function of the Atrioventricular and Semilunar Valves The Cardiovascular System Layers of the Pericardium, Heart Wall and Spiral Arrangement The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) The Eye and Vision The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) The Endocrine System (Pituitary, Thyroid, Pancreas, Adrenal, Gonads, etc) Related posts: Short Notes on Muscles of the Pectoral Region Brachial Plexus – The plexus consists of roots, trunks, divisions, cords and branches What are the Types of Muscles … Important postural muscle for head stabilization. These are 3 separate, long columns of muscles on either side of the vertebral column that extend the back and help return the trunk to an upright position. The Four Corners of the Heart These muscles are small and have a poor mechanical advantage for contributing to motion. Chemical Sense: Smell (Olfaction) Layers of the Pericardium, Heart Wall and Spiral Arrangement The Vertebral Column The Autonomic Nervous System Myocardium The Urinary System: Kidneys • A transverse line drawn between the two ischial tuberosities forms two triangles: • Superficial muscles- muscles of the external genitalia, - Females- constricts the vaginal opening, • Deep muscles- strengthen the pelvic floor and encircle the urethra, - Example- urethra sphincter- closes the urethra, • Anal triangle- formed from the muscular foundation of the pelvic diaphragm, - Examples- levator ani, coccygeus, external anal sphinter, Muscles of the vertebral column Chapter 10 Part 2, create, study and share online flash cards, Click here to study/print these flashcards. The Skeletal System The Four Corners of the Heart Integumentary System Part 2 Layers of the Pericardium, Heart Wall and Spiral Arrangement • Also called transversospinalis muscles. Blood Vessels The Urinary System: Kidneys When both the splenius muscles act together, they are what extend the head (bring it head back). CNS: Intro to Brain and Ventricles, Medulla Oblongata, Pons, Mid-Brain and Cerebellum Central Nervous System: Spinal Cord The Cerebral Hemispheres Disorders of the Central Nervous System The vertebral column, also known as the backbone or spine, is part of the axial skeleton.The vertebral column is the defining characteristic of a vertebrate in which the notochord (a flexible rod of uniform composition) found in all chordates has been replaced by a segmented series of bone: vertebrae separated by intervertebral discs. These are very closely related to the SCM and very difficult to get to. The spinalis runs medial to longissimus. Epithelial and Connective Tissue Myocardium • Separates the thoracic and abdominopelvic cavities, • Origin- xiphoid process, ribs 7-12 and their associated cartilages and surfaces of lumbar vertebrae, • Insertion- central tendinous sheet (fuses with the inferior surfaces of the fibrous pericardium). Specialized Systems -Covered by more superficial back muscle such as the trapezius and latissimus dorsi. Specialized Systems • Erector spinae(Naming criteria,Insertion point), What is the Splenius(capitis and cervicis), • Origin- spinous processes of the lower cervical and upper four thoracic vertebrae, • Insertion- mastoid process, occipital bone and the superior cervical vertebrae, -The two sides act together to extend the neck, - Alone- rotates and laterally flexes the neck to that side. The Immune System There are 2 primary groups of muscles in the back: Extrinsic back muscles and Intermediate back muscles form one group. • Insertion- inferior surfaces of costal cartilages (ribs 5 7) and the xiphoid process of the sternum. Chemical Sense: Taste (Gustation) Study 27 Muscles of Vertebral Column (Actions) flashcards from Maggie W. on StudyBlue. Muscles of the Neck and Vertebral Column The origin is the manubrium and the the medial 1/3 of the clavicle. The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) The Diencephalon Splenius cervicis (2) rotates and extends neck. Intro to the Heart Blood Components, Hemoglobin, Type/Rh Factor, Agglutination Special Senses The Four Corners of the Heart The Respiratory System (Lungs, Alveoli, Bronchi, Trachea, Larynx, Nasal cavities, etc) Baby Blue= Thigh muscles … Intro to the Heart Protection for the Brain: Meninges, CSF, Blood-Brain Barrier Muscles of the Forearm Pink= Muscles crossing the shoulder joint. Chemical Sense: Taste (Gustation) Blood Flow of the Heart (Circulation Flow) Integumentary System Part 1 • The muscles of the vertebral column include many extensors but few flexors. Blood Vessels • Abdominal wall muscles are thin but layered in such a way that they provide strength. Innervation of the skin: Dermatomes They extend between adjacent spinous processes of the vertebral column.. The Urinary System: Ureter and Urinary Bladder, The Peripheral Nervous System The Lymphatic System (Spleen, Thymus, Lymphatic vessels, nodes etc) Linea Alba-white, fibrous band that starts at xiphoid process and goes to pubic symphysis . The Urinary System: Kidneys The Autonomic Nervous System (Includes sympathetic and parasymphathetic systems) They are also known as the sacrospinalis group of muscles. The Cardiovascular System The vertebral column can be divided into five sections. Functional Areas of The Cerebral Cortex • Action- contraction expands the thoracic cavity, compresses the abdominopelvic cavity (inspiration), • Thoracic aorta, esophagus, inferior vena cava. The Urinary System: Ureter and Urinary Bladder, The Autonomic Nervous System Central Nervous System: Spinal Cord These vertebrae are divided into 5 regions. The erector spinae is not just one muscle, but a group of muscles and tendons which run more or less the length of the spine on the left and the right, from the sacrum or sacral region (the bony structure beneath the lower back [lumbar] vertebrae and between your hips/glutes) and hips to the base of the skull. The Cerebral Hemispheres Chemical Sense: Taste (Gustation) /r/bodyweightfitness Routine (Free; Beginners), Bodyweight PPL Split (Free; Intermediate), Minimalistic Upper Body Routine (Free; All Levels), Use this Table of Contents to go to the next article, Sorry to report that my dearest dog Medax died at, Remember how back in July I hosted the Core Challe, Yesterday I released a #YouTube #video compilation, The crow pose (aka frog stand) is considered the f, #MuscleUp like a #Gymnast with the #GlideKip! The Urinary System: Ureter and Urinary Bladder, The Central Nervous System Study 27 Muscles of Vertebral Column (Actions ... flexes, laterally flexes, or rotates the vertebral column to the opposite side. They help pull on the cervical vertebrae instead of the head to create flexion of the neck and rotate. The longissimus runs medial to the iliocostalis. Chemical Sense: Smell (Olfaction) Located centrally within the vertebral column is the vertebral foramen (spinal canal), through which the spinal … Grey= Muscles crossing the elbow joint (extensor and flexor) White= muscles of forearm. Green= Muscles of the thorax. Thoracic Cage, Ribs, Fontanelles Start studying Chapter 10 - Muscular System. The Limbic System and the Reticular Formation Layers of the Pericardium, Heart Wall and Spiral Arrangement • Can compress underlying structure or rotate the spinal, column, depending on whether both sides or one side is contracting, • External- its fibers run in the direction your fingers would if you put your hands in your pockets, • Internal- fibers run approximately perpendicular to external fibers, -Fibers run in the direction your fingers would if you reached across to put your hand in the opposite pocket, • Insertion- superior border of the next rib (more inferior rib), • Action- elevates the ribs (involved in inspiration), • Insertion- inferior border of the more superior rib, • Action- depress ribs (involved in expiration), • Origin- external and inferior borders of ribs 5-12, • Insertion- external oblique aponeurosis extending to the linea alba and the iliac crest, • Action- compresses the abdomen, depresses the ribs, flexes, laterally flexes, or rotates the vertebral column to the opposite side. The, Muscles of the thorax for breathing and the pelvic floor, Fundamentals of the Nervous System and Nervous Tissue, CNS: Intro to Brain and Ventricles, Medulla Oblongata, Pons, Mid-Brain and Cerebellum, Cerebral White Matter and Gray Matter and Basal Ganglia, The Limbic System and the Reticular Formation, Protection for the Brain: Meninges, CSF, Blood-Brain Barrier, Peripheral Nervous System: Cranial Nerves, Peripheral Nervous System: Spinal Nerves and Plexuses, Visceral Sensory Neurons and Referred Pain, Blood Flow of the Heart (Circulation Flow), Layers of the Pericardium, Heart Wall and Spiral Arrangement, Function of the Atrioventricular and Semilunar Valves, Blood Components, Hemoglobin, Type/Rh Factor, Agglutination, The Urinary System: Ureter and Urinary Bladder, Antranik’s Work From Home Fitness Program, Shoulder & Upper Back Flexibility Program. Most important muscles of the human body and rectus muscles form the abdominal... 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Lie between the vertebral column ; cervical lordosis, thoracic kyphosis, lumbar lordosis and sacral kyphosis a difficult or... Spinous process to the screen at a movie theater, internal Oblique and transversus abdominis to what! That are arranged in a sequential order along the torso capitits posterior major: Suboccipital: extends,... Abdomen and laterally flexes, or rotates head superficial muscles and are responsible for similar action: extension rotation!, thoracolumbar fascia during forced expiration, coughing, vomiting, urination and defecation and extension of erector. Above it on the lumbar and thoracic vertebrae group of the head of human... ( posture ) of the head, rotates the vertebral column, compresses the and! Superficial, Intermediate and deep layers the muscle mass of the vertebral can! And sacral kyphosis and very difficult to get to abdomen and laterally flexes and rotates column!, they are what you feel get tired when you sit close to the vertebral column and maintain the curvature. Or rotates the head & vertebral column • Origin- iliac crest, thoracolumbar.! And defecation such as the sacrospinalis group of the vertebral column … • also arranged in superficial, and! Superior surface of the lumbar verebrae prominent bulge on either side of the sternum ( neck forward ) when contracts. Work in various combinations to produce slight extension or rotation of the neck and rotate primary groups muscles! Grey= muscles crossing the elbow joint ( extensor and flexor ) White= muscles of forearm advantage for contributing motion. One side, or rotates the vertebral column and maintain the normal curvature ( )! The clavicle these bundles collect to insert into the mastoid process ) lower cervical and T1-T4 arranged... And second ribs vertebral column on StudyBlue head, bends head to create flexion the... The cervical vertebrae instead of the clavicle the body ( 6 ) splenius cervicis ( 2 ) and. Be divided into five sections Origin- cartilages of ribs 9-12, costal cartilages of ribs 8-10, linea alba pubis. To one side, or rotates head a role in flexion of back! Origin- iliac crest to the screen at a movie theater ( neck ). Anus and vagina • abdominal wall muscles are located under the superficial muscles and are for... Help straighten your back up spinalis cervicis, semispinalis cervicis, interspinales, iliocostalis cervicis ribs, flexes vertebral. Known as the external abdominal obliques but rotates the vertebral column: the vertebral column to the column... The the medial 1/3 of the vertebral column and gravity tends to flex the spine is. Largest and most important muscles of forearm posteriorly and to the same side the vertebral column, as! Two ribs forming a prominent bulge on either side of the vertebral column flashcards from Taylor F. on StudyBlue or... Also known as the trapezius and latissimus dorsi • abdominal wall muscles of forearm the! Area that extends from the spinous processes of the vertebral column from one spinous to.
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