Muscles of the Upper Limb - Arm and Cubital Fossa Flashcards Preview

Musculoskeletal Anatomy Diagrams Hard Version > Muscles of the Upper Limb - Arm and Cubital Fossa > Flashcards

Flashcards in Muscles of the Upper Limb - Arm and Cubital Fossa Deck (39)
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1

Name muscles A and B

A - Long head of biceps brachii

B - Short head of biceps brachii

2

Name muscle A

A - Short head of biceps brachii

3

What is the innervation of muscle A?

Musculocutaneous nerve (C5, C6)

A - Biceps brachii

4

Name nerve A

A - Musculocutaneous nerve

5

Name structures A, B and C

A - Coracobrachialis

B - Short head of biceps brachii

C - Long head of biceps brachii

6

Name nerves A and B

A - Lateral cutaneous nerve of forearm

B - Medial cutaneous nerve of forearm

7

Name muscles A, B and C

A - Medial head of triceps brachii

B - Lateral head of triceps brachii

C - Long head of triceps brachii

8

Name muscle A

A - Biceps brachii

9

Name muscle A

A - Coracobrachialis

10

Name nerves A, B and C

A - Median nerve

B - Ulnar nerve

C - Musculocutaneous nerve

11

Name muscles A, B and C

A - Long head of triceps brachii

B - Lateral head of triceps brachii

C - Medial head of triceps brachii

12

Name structures A to F

A - Radial nerve and profunda brachii artery

B - Ulnar nerve

C - Musculocutaneous nerve

D - Median nerve

E - Brachial artery

F - Ulnar nerve

13

Name muscle A

A - Biceps brachii

14

What are the origin and insertion attachment sites for muscle A?

Origin (long head) - Infraglenoid tubercle of scapula

Origin (medial head) - Posterior surface of humerus

Origin (lateral head) - Posterior surface of humerus

Insertion - Olecranon

A - Triceps brachii

15

What is the function of muscle A?

Flexion of arm at glenohumeral joint

A - Coracobrachialis

16

Name muscle A

A - Brachialis

17

Name muscles A, B and C

A - Long head of triceps brachii

B - Medial head of triceps brachii

C - Lateral head of triceps brachii

18

What is the function of muscle A?

  1. Flexion at elbow joint
  2. Supinator of forearm
  3. Accessory flexion of arm at glenohumeral joint

A - Biceps brachii

19

Name nerve A

A - Radial nerve

20

Name muscle A

A - Triceps brachii

21

What are the origin and insertion attachment sites for muscle A?

Origin - Anterior aspect of humerus (medial and lateral surfaces) and adjacent intermuscular septum

Insertion - Tuberosity of ulna

A - Brachialis

22

Name muscle A

A - Coracobrachialis

23

What is the function of muscle A?

Flexion of forearm at elbow joint

A - Brachialis

24

Name area A

A - Cubital fossa

25

What is the innervation of muscle A?

Musculocutaneous nerve (C5, C6, C7)

A - Coracobrachialis

26

Name vessels A, B and C

A - Cephalic vein

B - Basilic vein

C - Medial cubital vein

27

Name muscle A

A - Brachialis

28

Name muscles A, B and C

A - Biceps brachii

B - Coracobrachialis

C - Triceps brachii

29

Name cords A, B and C

A - Lateral cord

B - Medial cord

C - Posterior cord

30

What is the function of muscle A?

  1. Extension of forearm at elbow joint
  2. Extension of arm at shoulder joint (long head)
  3. Adduction of arm at shoulder joint (long head)

A - Triceps brachii