There are around 640 skeletal muscles within the typical human body. Georegistering a pdf map or scan of geospatial data when you open an imported file, measurements, point position, and length are displayed in geographic coordinates, which you can change, measure, and mark up. Muscle name origin insertion action innervation muscles of upper extremity pectoralis major medial half of clavicle, front of sternum, costal cartilage crest of greater tubercle lateral lip of bicipital groove horizontally adduct, medially rotate at shoulder medical and lateral pectoral pectoralis minor ribs 25 coracoid process protract, depress. A read is counted each time someone views a publication summary such as the title, abstract, and list of authors, clicks on a figure, or views or downloads the fulltext. Muscles of the lower limb iliacus part of iliopsoas origin. Free flashcards to help memorize facts about muscles oina. Binding of ach to a nicotinic receptor on the motor end plate will cause the muscle cell membrane. Pdf copy of this book to our online file repositories to ensure easy access and safety. Gluteus maximus gluteus medius gluteus minimus not shown piriformis. Next to each muscle, youll find its origins, insertions, innervations and functions. Action medial border of scapula stabilizes depresses. Weve created muscle anatomy charts for every muscle containing region of the body. For example, upper limb muscles are grouped by shoulder and arm, forearm and hand. This is a table of skeletal muscles of the human anatomy.
A assists triceps brachii muscle tightens elbow joint capsule may abduct the ulna during pronation. Muscles of facial expression muscle origin insertion nerve action scalp frontalis galea aponeurotica subcutaneous tissue of eyebrows facial nerve elevates eyebrows. Other activities to help include hangman, crossword, word scramble, games, matching, quizes, and tests. You can also assemble a pdf map from a variety of sources. Muscles stabilizing pectoral girdle muscles of the upper limb. List of skeletal muscles of the human body wikipedia.
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