<div style="text-align: center;"><span style="font-family: arial, helvetica, sans-serif; color: #ff00ff;"><strong>brachial plexus 1</strong></span></div>

Create an illustrative diagram of the brachial plexus, highlighting its anatomy, branches, and associated muscles, in a medical textbook style.

Brachial Plexus Quiz

Test your knowledge about the brachial plexus with this comprehensive quiz designed for anatomy students and professionals. Challenge yourself with questions covering the anatomy, function, and clinical relevance of the brachial plexus.

Topics include:

Lateral and medial cords
Nerve supply and injury types
Branches and their functions

15 Questions4 MinutesCreated by ExaminingMuscle42

1. Lateral cord is formed where

A. Behind the scalene anterior

B. Behind the clavicle

C. At the outer border of the first rib

d. At the lower part of posterior triangle

3. Odd one out

A. Dorsal scapular nerve

B. Nerve to subclavius

c. C5-C7 branch of the roots

d. Supra scapular nerve

4. False about the dorsal scapular nerve

A. Arises from the posterior aspect of C5

B. Accompanied by the dorsal scapular artery

C. Supplies the levator scapulae

D. None of the above

5. One of these nerves provide an alternative pathway to reach the diaphragm

A. Doral scapular nerve

b. Lateral pectoral nerve

C. Musculocutaneous nerve

d. Median nerve

1. Axillary nerve

A. Supplies at least a muscle in the axilla

B. Supplies deltoid

C. Formerly known as circumflex nerve

D. Is from the posterior cord

7. The anterior branch of the axillary nerve supplies

A. Deltoid and teres minor

b. Teres minor only

C. Deltoid only

D. None of the above

8. Which of these branches the lateral cutaneous nerve of the forearm

A. Radial

B. Medial pectoral

Median nerve

Musculocutaneous nerve

9. Choose the odd one out

A. Axillary nerve – deltoid

b. Suprascapular nerve – supraspinatus

C. Lower subscapular nerve – teres minor

d. Long thoracic nerve –serratus anterior

10. Medial and lateral pectoral nerves are named in accordance with

a. How their cutaneous branches go

b. Their supply to p major

C. Their origins from the medial and lateral cords of the brachial plexus

D. Their supply to p minor

E. Their position in relation to the body in anatomical position

11. Largest branch of the posterior cord

A. Radial nerve

b. Medial root of median nerve

C. Axillary nerve

D. Ulnar nerve

12. Continuation of median cord

A. Medial cutaneous nerve of the arm

B. Medial root of median nerve

C. Ulnar nerve

D. Medial pectoral nerve

brachial plexus 1

Brachial Plexus Quiz

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