Question 1

Radial a:

Accepted Answer

A) lies on the brachioradialis in the upper forearm 
B) in its middle third has the radial n medial to it 
C) forms both the anterior and posterior carpal arches 
D) passes between the tendons of APL and EPB 
E) all of the above 
A) lies on the brachioradialis in the upper forearm 
B) in its middle third has the radial n medial to it 
C) forms both the anterior and posterior carpal arches 
D) passes between the tendons of APL and EPB 
E) all of the above

Question 2

In the cubital fossa:

Accepted Answer

A) the median n lies lateral to the brachial a 
B) the ulnar a is superficial to pronator teres 
C) the radial a originates from the brachial a 
D) the radial n lies medial to the biceps tendon 
E) the nerve to pronator teres is derived from the radial n 
A) the median n lies lateral to the brachial a 
B) the ulnar a is superficial to pronator teres 
C) the radial a originates from the brachial a 
D) the radial n lies medial to the biceps tendon 
E) the nerve to pronator teres is derived from the radial n

Question 3

With regard to the brachial plexus:

Accepted Answer

A) the axillary n is derived from the lateral cord 
B) the radial nerve is derived from C7, 8 and T1 
C) the nerve to subclavius is the only branch from the trunks 
D) there are 7 divisions of the trunks 
E) the roots lie between the scalene muscles 
A) the axillary n is derived from the lateral cord 
B) the radial nerve is derived from C7, 8 and T1 
C) the nerve to subclavius is the only branch from the trunks 
D) there are 7 divisions of the trunks 
E) the roots lie between the scalene muscles

Question 4

The rotator cuff is formed by all of the below except:

Accepted Answer

A) subscapularis 
B) supraspinatus 
C) infraspinatus 
D) teres minor 
E) teres major 
A) subscapularis 
B) supraspinatus 
C) infraspinatus 
D) teres minor 
E) teres major

Radial a:

In the cubital fossa:

With regard to the brachial plexus:

The rotator cuff is formed by all of the below except:

Anatomy and Physiology of the Upper Limb

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Anatomy Questions on Upper Limb Nerves, Arteries, and Muscles

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Exam 1: Anatomy and Physiology of the Upper Extremity

Radial a:

In the cubital fossa:

With regard to the brachial plexus:

The rotator cuff is formed by all of the below except:

Anatomy and Physiology of the Upper Limb

Anatomy and Physiology Questions Related to Upper Limb and Joints

Anatomy Questions on Upper Limb Nerves, Arteries, and Muscles

Anatomy and Physiology of Upper Limb and Shoulder

Upper Limb Anatomy and Physiology

Anatomy and Function of Upper Limb Structures

Anatomy and Physiology: Shoulder, Arm, and Wrist Nerves and Muscles

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