Muscles That Move PECTORAL GIRDLE

Anatomy flashcards for my class. I am using this for anatomy.

6 cards   |   Total Attempts: 190
  

Cards In This Set

Front Back
Subclavius- small muscle under the clavicle.
O- first rib I- Clavicle A- depresses clavicle & stabalizes pectoral girdle.
Pectorals Minor- flat triangular muscle deep to the pectoralis major.
O- Ribs I- Corocoid of Scapula A- Abducts Scapula & rotates it downward.
Serratus Anterior- Large Fan Shaped Muscle between ribs and scapula
O- superior 8 or 9 Ribs I- Vertebral Border & Inferior Angle of Scapula A- Abducts Scapula & Rotates it Upward
Trapezius- Large flat triangular sheet muscle, two of these form a trapezium
O- Occipital Bone spines of 7th cervical, all thoracic vertebrae I-Clavicle & Acromion & Spine of Scapula A- Elevate, depress, and stabilizes scapula.
Levator Scapulae- Narrow Elongated Muscle
O- Superior 4th & 5th Cervical Vertebrae I- Superior Vertebral Border of Scapula A- Elevates Scapula
Rhomboids- Lie deep to the trapezius
O- Cervical & Thoracic Vertebrae I- Vertebral Border of Scapula A- Elevates and Adducts Scapula