Thoracic And Abdominal Muscle Diagram Quizlet Start studying thoracic and abdominal muscles. learn vocabulary, terms, and more with flashcards, games, and other study tools. Muscles that compress the abdominal wall and laterally rotate the waist. term. deltoid abducts arm, flexes, extends, medially, and laterally rotates humerus. definition. clavicle, acromion, spine of scapula, deltoid tuberosity of the humerus. location.
Thoracic And Abdominal Muscles Deep Diagram Quizlet Rectus abdominis (cut; deep view) compresses abdominal wall. crest of pubis and pubic symphysis, xiphoid process, costal cartilages 5 7 (cut; deep view) (picture of) serratus anterior. start studying thoracic and abdominal muscles (anterior view). learn vocabulary, terms, and more with flashcards, games, and other study tools. The thoracic, or chest wall, consists of a skeletal framework, fascia, muscles, and neurovasculature – all connected together to form a strong and protective yet flexible cage. the thorax has two major openings: the superior thoracic aperture found superiorly and the inferior thoracic aperture located inferiorly. Figure 10.5.1 10.5. 1: muscles of the abdomen. (a) the anterior abdominal muscles include the medially located rectus abdominis, which is covered by a sheet of connective tissue called the rectus sheath. on the flanks of the body, medial to the rectus abdominis, the abdominal wall is composed of three layers. Muscles of the thorax. the muscles of the thorax include both the diaphragm as well as the muscles of the thoracic cage. the diaphragm can be located below the lungs and consists of a sheet of skeletal muscle which displays a double domed structure. the diaphragm is important as it separates the thoracic cavity from the abdominal cavity and.
Anterior View Thoracic And Abdominal Muscles Diagram Quizlet Figure 10.5.1 10.5. 1: muscles of the abdomen. (a) the anterior abdominal muscles include the medially located rectus abdominis, which is covered by a sheet of connective tissue called the rectus sheath. on the flanks of the body, medial to the rectus abdominis, the abdominal wall is composed of three layers. Muscles of the thorax. the muscles of the thorax include both the diaphragm as well as the muscles of the thoracic cage. the diaphragm can be located below the lungs and consists of a sheet of skeletal muscle which displays a double domed structure. the diaphragm is important as it separates the thoracic cavity from the abdominal cavity and. There are 11 pairs of external intercostal muscles. they run inferoanteriorly from the rib above to the rib below, and are continuous with the external oblique of the abdomen. attachments: originate at the lower border of the rib, inserting into the superior border of the rib below. actions: elevates the ribs, increasing the thoracic volume. 1 2. synonyms: none. the anterior abdominal muscles are part of the musculature that contributes to the anterolateral abdominal wall, along with the lateral abdominal muscles on either side. they collectively form part of the boundaries of the abdominal cavity. the muscles of the anterior abdominal wall are located near the midline between the.
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