Bio 2300 Unit 3 Latest Update Graded A+

Bio 2300 Unit 3 Latest Update Graded A+ Spine of Scapula Partial Attachment Sites Trapezius and Deltoid Acromion Partial Attachment Sites Trapezius and Deltoid Supraspinous Fossa Proximal Attachment Site Supraspinatus Muscle Infraspinous Fossa Proximal Attachment Site Infrasppinatus Muscle Subscapular Fossa Proximal Attachment Site Subscapularis Muscle Coracoid Process is Attachment site for _____ Muscles Three Glenoid Cavity Articulates with Head of humerus (shoulder Joint) Head of humerus Articulates with Glenoid Cavity of scapula Surgical Neck More likely to fracture than anatomical neck. Axillary nerv course around it Greater Tubercle Larger and more lateral than lesser. Distal Attachment of 3 of 4 Rotator Cuff Muscles Lesser Tubercle Anteriorly located. Distal Attachment of 1 fo 4 rotator cuff muscles Intertubercular Sulcus Between Tubercles. Passageway for a tendon; long head of biceps brachi muscle. Capitulum Articulates with the head of the radius Trochlea Articulates with the trochlear notch of the ulna. Structural pivot point for the elbow. epicondyles Serve as proximal attachments for groups of muscles located in the forearm. Head of Radius Articulates with Capitulum of humerus (head- to- head) Radial Tuberosity Distal Attachment of Biceps Brachi muscle. Radial Styloid Process Distal Attachment of Brachioradialis Muscle. Attachment for ligaments of wrist. Radius is the ______ bone of