Pectoralis major and minor on cat
WebCat Muscles Structures 1. Pectoralis major 2. Pectoralis minor 3. Clavotrapezius 4. Acromiotrapezius 5. Spinotrapezius Lumbodorsal Fascia 6. Clavodeltoid 7. … This muscle's origin is the lumbodorsal fascia and ribs. Its insertion is at the pubis and linea alba (via aponeurosis), and its action is the compression of abdominal contents. It also laterally flexes and rotates the vertebral column. This muscle is the innermost abdominal muscle. Its origin is the second sheet of the lumbodorsal fascia and the pelvic girdle and its insertion is the linea alba. Its action is the compression of the …
Pectoralis major and minor on cat
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WebNov 9, 2024 · chest muscle group, including the pectoralis major and pectoralis minor shoulder muscle group, including the deltoid major and deltoid minor upper and middle back muscles, including the... WebJun 3, 2024 · The medial pterygoid muscle of a cat arises from the lateral surface of the pterygoid, palatine, and sphenoid bones. These both medial and lateral pterygoid muscles help to raise the mandible. In the digastricus muscle of a cat, you will find two parts – rostral and caudal belly.
WebThe pectoralis major, the larger and more superficial, originates at the clavicle (collarbone), the sternum, the ribs, and a tendinous extension of the external oblique abdominal … WebAug 31, 2024 · The pectoralis minor muscle is one of the most superficial muscles on the anterior aspect of the chest or thoracic wall, located deep only to the pectoralis major muscle. It is one of the anterior …
WebThe pectoralis major (from Latin pectus ' breast ') is a thick, fan-shaped or triangular convergent muscle of the human chest. It makes up the bulk of the chest muscles and lies under the breast. Beneath the pectoralis major …
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WebPectoralis Major. OVERVIEW. Key Points: • Pectoralis major adducts and medially rotates the humerus. • Composed of two segments: upper fibers (clavicular portion) and lower fibers (sternocostal portion). Each section can be tested separately. • Important muscle to examine because its function is often maintained in even very severe ... leather tricorn hat patternWebJun 30, 2015 · The pectoralis major, a large muscle of the upper chest wall, arises from the breastbone (sternum), the collarbone (clavicle), and cartilages of the second to the sixth ribs; it acts on the joint of the shoulder, functioning to move the arm across the body. The pectoralis minor is a thin, triangular muscle beneath the pectoralis major. how to draw a panda pictureWebAug 30, 2024 · The pectoralis major constitutes the bulk of the chest muscles, lying underneath the breast. It is thick, fan-shaped, and originates from multiple places along the medial and superior chest: anterior sternum, clavicular head, sternal end of rib 6, superior six costal cartilages, and from the aponeurosis of the external oblique. how to draw a panther videosWebCat Muscles Structures 1. Pectoralis major 2. Pectoralis minor 3. Clavotrapezius 4. Acromiotrapezius 5. Spinotrapezius Lumbodorsal Fascia 6. Clavodeltoid 7. Acromiodeltoid 8. Spinodeltoid 9. Latissimus dorsi 10. Levator scapulae ventralis 11. Serratus ventralis 12. Rhomboideus (major, minor, capitis) how to draw a pandacorn for kidsWebApr 12, 2024 · The pectoralis major muscle is a fan-shaped muscle that consists of three parts that originate from three different sites: The clavicular part originates from the anterior surface of the medial half of … how to draw a panda unicornWebXiphihumeralis and Begin Pectoralis Minor . Place the cat on its dorsal surface and observe the four pectoral muscles. Starting with the most caudal of these muscles, xiphihumeralis … leather tricep straphttp://pressbooks-dev.oer.hawaii.edu/anatomyandphysiology/chapter/muscles-of-the-pectoral-girdle-and-upper-limbs/ how to draw a panda easy for kids