biceps brachii

Question 1

biceps brachii origin long head

Answer 1

supraglenoid tubercle on scapula, runs through shoulder joint and intertubecular groove

Question 2

biceps brachii origin short head

Answer 2

apex of coracoid process of scapula

Question 3

biceps brachii insertion

Answer 3

two bellies fuse and the common tendon inserts into posterior part of the radial tuberosity, bicipital aponeurosis attaches to the deep fascia of the forearm

Question 4

biceps brachii nerve supply

Answer 4

musculocutaneous nerve C5,6

Question 5

biceps brachii actions

Answer 5

flexes elbow, supinates forearm

Question 6

biceps brachii function

Answer 6

picking up a bag, turning a door handle

Question 7

biceps brachii DOF

Answer 7

inferiorly