Name the muscle, a: (action), o: (origin), and i: (insertion) frontalis - a: (action) elevates eyebrows in glancing upward and expressions of surprise or fright draws. Muscles of the upper limb - listed alphabetically muscle origin insertion action innervation artery notes abductor digiti minimi (hand) pisiform: base of the proximal phalanx of the 5th digit on its ulnar side. Digastric origin, insertion and action and synergists anterior belly origin: digastric fossa of mandible, close to symphysis of mandible insertion: both bellies united by a common intermediate tendon, attaching to hyoid bone through a fibrous loop. Origin: epicranial aponeurosis insertion: skin of the eyebrown, bridge of nose action: raise the eyebrown, wrinkles forehead. The muscle anatomy of the intercostal muscles origin, insertion, action, innervation and vascular supply includes agonist and antagonist for each action.
Muscle origin, insertion, and action list charts muscle origin, insertion, and action list charts 81 muscles of facial expression (that do not work by crossing a joint). When reading anatomy books you will see reference to the origin and insertion of muscle as they are connected to bones. Name origin insertion action nerve m outh m overs levator labii superioris 11 zygomatic bone & infraorbital margin of maxilla skin & muscle of up-per lip • raises & furrows the up- .
This is a table of skeletal muscles of the human anatomy muscle origin insertion artery nerve action antagonist occipitofrontalis:. 117 muscle list locate these muscles on models, charts in the lab and on the apr on the computer know the origin, insertion and action for each of the following muscles:. Cat muscles - origin, insertion, action - free download as pdf file (pdf), text file (txt) or read online for free. Learn about the definition of muscle origin, insertion role reversal, and what you need to know when learning muscle origins in school.
Table of lower limb muscles muscles of gluteal region: muscle: origin: insertion: nerve: action: gluteus maximus: outer surface of ilium, sacrum, coccyx . The origin of a muscle is the bone, typically proximal, which has greater mass and is more stable during a contraction than a muscle's insertion for example, with the latissimus dorsi muscle, the origin site is the torso, and the insertion is the arm. Orbicularis oris, a human facial muscle the points of origin and insertion, and the actions of the orbicularis oris muscle: origins: locations on the mandible . Muscles - origins and insertions 2: 1 origin: occipital bone and spinous processes of thoracic vertebrae insertion: scapula and clavicle action: elevation, superior rotation, inferior rotation, and depression of scapula.
A great reference, testing, and education tool includes 125 beautiful muscles images with name, action, origin, insertion, and comments, plus audio pronunciation guide, a quiz maker, and 4 short videos to create a rich learning experiencefeatures:- muscle images: 125 major muscles, both deep and superficial with all important information and . Muscles from lab pack with actions, origins and insertions: all 57 included learn with flashcards, games, and more — for free. The origin of a muscle is the point on a bone where it is said to 'start' as a rule, the origin tends to be higher up, or closer to the midline than the insertion for the 'normal' action of a muscle, the origin remains immobile the insertion is where the muscle attaches to another bone further down, or further from the midline this is the bone the muscle 'acts' on the action, finally, is what the muscle does for example, the pectoralis major muscle adducts the arm (among many other things).
Origin: coracoid process of the scapula insertion: medial shaft of the humerus at about its middle action:. Origin insertion action neck area : sternocleidomastoid: manubrium and clavicle: closes mouth/kissing muscle : buccinator: molar region of maxilla and mandible. Use this page to find the attachments (origin and insertion), and movements created by the major muscles of the human body.
Trying to learn latin we can help memorize these flashcards or create your own latin flashcards with cramcom learn a new language today. Video: buccinator muscle: function, origin & insertion the buccinator muscle is a muscle located in each cheek of the face in this lesson, learn about the origin, insertion, and function of the buccinator muscle. Play this quiz called muscle origin, insertion, and action - 1 and show off your skills. Human anatomy and physiology i indirectly from the mandible and the maxilla and other lip muscles: insertions: action, origin and insertion are below.