Origin

Question 1

Flexor Digitorum Profundus

Answer 1

Proximal ulna and lateral interosseus membrane

Question 2

Flexor policis longus

Answer 2

1/3 down radius on lateral side interosseus membrane

Question 3

Subscapularis (rotator cuff)

Answer 3

Subscapular fossa

Question 4

Supraspinatus (rotator cuff)

Answer 4

Supraspinatus fossa

Question 5

Infraspinatus (rotator cuff)

Answer 5

Infraspinatus fossa

Question 6

Teres minor (rotator cuff)

Answer 6

Lateral margin of the scapula

Question 7

Triceps medial head

Answer 7

1/3 of the way down dorsal side of arm

Question 8

Triceps lateral head

Answer 8

Proximal and medial humerus

Question 9

Triceps long head

Answer 9

Medial border of scapula under the teres minor tendon

Question 10

Biceps Brachii (short head)

Answer 10

Coracoid process of scapula

Question 11

Biceps Brachii (long head)

Answer 11

Supraglenoid tuberosity of the scapula

Question 12

Pectoralis minor

Answer 12

Medial part of ribs 3-5

Question 13

Rhomboid minor

Answer 13

Superior margin of the medial border of scapula

Question 14

Rhomboid major

Answer 14

CT of spinous processes T1-T5 and nuchal ligament

Question 15

Levator scapula

Answer 15

Transverse processes of T2-T5 and nuchal ligament

Question 16

Pectoralis Major (Abdominal Head)

Answer 16

Medial ribs 4 and 5

Question 17

Pectoralis Major (Sternocostalis Head)

Answer 17

Lateral border of sternum and ribs 1-4

Question 18

Pectoralis Major (Clavicular Head)

Answer 18

Inferior border of the scapula (2/3 of it from medial side)

Question 19

Latissimus Dorsi

Answer 19

Spinous processes of L1-L5, lumbodorsal fascia, medial part of iliac crest

Question 20

Brachialis

Answer 20

1/2 way down humerous; later and medial side