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WorksheetsOpen lab 1 - arm
Total questions: 16
Worksheet time: 8mins
#7 is the insertion of what muscle?
Deltoid
Pectoralis Major
Latissimus Dorsi
Coracobrachialis
What # represents the greater tubercle of the humerus?
12
2
3
11
The radial nerve runs in the radial groove of the humerus, what other structires runs through this groove?
Brachial artery
Brachial Vein
Profunda brachii vein
Profunda brachii artery
What is the origin of both the short head of the biceps and the coracobrachialis?
Coracoid process
Conoid process
Coronoid process
Acromion
The capitulum articulates with the fovea on the head of the radius to form the HR joint?
True
False
The humeroulnar joint can perform pronation and supination
True
False
The biceps tendon reflex assess which spinal cord segment?
C7
C6
C5
C8
The biceps brachii inserts on the radial tuberosity and which other structure?
Brachial fascia
Antebrachial fascia
Brachial aponeurosis
Antebrachial ligament
The brachialis muscle assists the biceps in shoulder flexion
True
False
What are the nerve roots for the innervation of coracobrachialis?
C5, C6
C6, C7
C4, C5, C6
C5, C6, C7
What are the actions of all three triceps?
Elbow extension & supination
Shoulder extension, adduction, & elbow extension
Shoulder extension, internal rotation, & elbow extension
Shoulder extension & elbow extension
The basilic vein is on which side of the arm?
Medial
Lateral
Anterior
Posterior
The brachial artery terminates distal to the elbow as the radial and ______artery
Median
Antebrachial
Ulnar
Radial Profunda
The radial nerve is from which cord of the brachial plexus?
Anterior cord
Medial cord
Lateral cord
Posterior cord
Which nerve is from the medial cord of the brachia plexus?
Axillary
Ulnar
Thoracodorsal
Musculocutaneous
What cords does the median nerve branch off of from the brachial plexus?
Medial
Lateral
Posterior
Anterior
