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muscle group 1
arms and shoulder
| Question | Answer |
|---|---|
| Asking your prone partners to hold his arms in front of him like Superman is a good way to feel the contraction of which part of the trapezius | lower fibers |
| With your partner in a prone position what movement of the shoulder can he perform to create a strong contraction of the latissimus dorsi | medially rotate against resistance |
| Considering their attachment sites which bony landmark can help you distinguish the teres major from the latissimus dorsi fiber | scapulas lateral border |
| Which of the following is a part of the orgin of the latissimus dorsi | Thoracolumbar fascia |
| The four rotator cuff muscles encompass and stabilize which joint | glenohumeral joint |
| What is the attachment site for three out of four rotator cuff muscles | Greater tubercle of the humerus |
| What is the best action to ask your partner to perform to feel the supraspinatus contract | aducting and relaxing shoulder |
| Which bony landmark is located on the lateral side of the mid-humeral shaft | Deltiod Tuberosity |
| what bony landmark serves as an attachment site for three of the four rotator cuff muscles | Greater tubercle |
| The scapula serves as an attachment site for how many muscles | 17 muscles |
| Which of the following muscles is completely superfical | shoulder and back |
| Which of the following acts as an antagonist to the biceps brachii during shoulder flexion | Deltiod,latissimus dorsi,teres major,petoralis major,triceps brachii |
| which muscle acts as a synergist with teres minor during lateral rotation of the shoulder | infraspinatus |
| Which muscles acts as an antagonist to the lower fibers of the trapezius during depression of the scapula | Rhomboid major |
| Which muscle helps to create downward rotation of the scapula | Levator scapula |
| A winged scapula often indicates a weakness in which muscle | Serratus anterior muscle |
| Which part of the scapula serves as an attachment site for the long head of triceps brachii | Infraglenoid tubercle |
| The supraspinous fossa is located just superior to which landmark | Spine of the scapula |
| To access the medial portion of the subscapular fossa how should you position your partner | side lay him |
| What attachment site do the trapezius and deltiod muscles have in common | Acromion |
| To feel the sternoclavicular joint space widen slightly and then diminish ask your to perform which two movements | Elevates and depresses scapula |
| The orgin of the deltiod is identical to the insertion of which muscle | Trapezius |
| Which portion of the trapezius muscle elevates the scapula | upper fiber |
| When palpating the clavicle which end will you feel curving inferiorly | sternum |
| Which movement of the head and neck would shorten the upper fibers of the trapezius on the right side of the body | rotation to the left |