The Anatomicool Shoulder Quiz

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Question 1 of 84

Which of the following is a feature of the glenohumeral joint?

Select one of the following:

Mortise
Acetabulum
Acetabular labrum
Glenoid fossa

Explanation

Question 2 of 84

Ben wants to be a bird. Here he is enthusiastically doing his impression of a bird. What actions are occurring at the shoulder joint as Ben flaps his "wings"?

Select one of the following:

Abduction, adduction
Internal rotation, external rotation
Extension, flexion
Protraction, retraction

Explanation

Question 3 of 84

What is the function of the labrum?

Select one of the following:

To provide buoyancy to the bone
To allow the passage of blood vessels
Deepens the glenoid cavity
For muscle attachment

Explanation

Question 4 of 84

Ben's arm is moving. What actions is he performing at the glenohumeral joint?

Select one of the following:

Flexion, extension
Adduction, abduction
Internal rotation, external rotation
Transduction, translation

Explanation

Question 5 of 84

Which of the following class of joint allows the greatest movement?

Select one of the following:

Cartilaginous joint
Synovial joint
Fibrous joint
Fibrocartilage

Explanation

Question 6 of 84

From left to right, what are the bony landmarks indicated by the arrows?

Select one of the following:

Greater trochanter, lesser trochanter
Medial malleolus, lateral malleolus
Greater tubercle, lesser tubercle
Anatomical neck, surgical neck

Explanation

Question 7 of 84

Ben is moving his arm from the anatomical position. What is the backward movement called?

Select one of the following:

Extension
Flexion
Abduction
External rotation

Explanation

Question 8 of 84

The tendon of which muscle sits within this groove?

Select one of the following:

Biceps brachii, long head
Biceps brachii, short head
Deltoid
Coracobrachialis

Explanation

Question 9 of 84

Which nerve innervates this muscle?

Select one of the following:

Radial nerve
Musculocutaneous nerve
Axillary nerve
Brachial nerve

Explanation

Question 10 of 84

What other muscle is also innervated by the axillary nerve?

Select one of the following:

Levator scapulae
Subscapularis
Teres minor
Infraspinatus

Explanation

Question 11 of 84

The ligament indicated by the red arrow prevents superior dislocation of the humerus. What is this ligament?

Select one of the following:

Coracoacromial ligament
Coracohumeral ligament
Acromioclavicular ligament
Glenoacromial ligament

Explanation

Question 12 of 84

What is the groove that the proximal end of the biceps tendon runs through on the humerus?

Select one of the following:

Medial malleolus
Cubital fossa
Intertubercular groove
Trochlea

Explanation

Question 13 of 84

Which of the following is not part of the rotator cuff?

Select one of the following:

Supraspinatus
Teres major
Subscapularis
Teres minor

Explanation

Question 14 of 84

Which of the following is not part of the shoulder joint?

Select one of the following:

Scapula
Coracoid process
Coronoid process
Clavicle
Humerus

Explanation

Question 15 of 84

Which of the following is not part of the articular surfaces of the glenohumeral joint?

Select one of the following:

Acromion
Glenoid fossa
Labrum
Head of humerus

Explanation

Question 16 of 84

When taking a backswing, the deltoid and supraspinatus muscles are involved in abduction of the glenohumeral joint.
Which nerves innervate these muscles?

Select one of the following:

Axillary nerve and suprascapular nerver, respectively
Brachial nerve and axillary nerve, respectively
Median nerve and axillary nerve, respectively
Median nerve and radial nerve, respectively

Explanation

Question 17 of 84

Adduction of the opposite shoulder (glenohumeral joint) also occurs during a backswing. This involves several muscles, including the long head of triceps brachii. All three head of the triceps brachii are innervated by the...

Select one of the following:

Radial nerve
Axillary nerve
Brachial nerve

Explanation

Question 18 of 84

In this image, Sam is playing a handball. He brings his arm back to hit the ball. This movement involves retraction of the pectoral girdle. Which muscles are involved in retraction of the pectoral girdle? Check all that apply.

Select one or more of the following:

Trapezius
Rhomboid minor
Rhomboid major
Deltoid
Supraspinatus

Explanation

Question 19 of 84

What type of joint is an acromioclavicular joint?

Select one of the following:

Ball and socket
Plane
Pivot
Synchondrosis

Explanation

Question 20 of 84

The arteries which supply the shoulder muscles arise from which of the following?

Select one of the following:

Thoracic Aorta
Brachiocephalic trunk
Subclavian artery
Humeral artery
Common Carotid

Explanation

Question 21 of 84

The deltoid gets its blood supply from which artery?

Select one of the following:

Thoracoacromical artery
Deltoid artery
Internal thoracic artery
Common iliac artery

Explanation

Question 22 of 84

The supraspinatus gets its blood supply from which artery?

Select one of the following:

Common carotid artery
Suprascapular artery
Subscapular artery
Circumflex humeral artery

Explanation

Question 23 of 84

The infraspinatus gets its blood supply from which artery?

Select one of the following:

Thoracoacromial artery
Suprascapular artery
Radial artery
Infrascapular artery

Explanation

Question 24 of 84

The teres minor gets its blood supply from which artery?

Select one of the following:

Suprascapular artery
Dorsal artery
Circumflex scapular artery
Thoracoacromial artery

Explanation

Question 25 of 84

The subscapularis gets its blood supply from which artery?

Select one of the following:

Lateral thoracic artery
Basilic artery
Brachial artery
Subscapular artery

Explanation

Question 26 of 84

The trapezius gets its blood supply from which artery?

Select one of the following:

Transverse cervical artery
Vertebral artery
Thoracic aorta
Suprascapular artery

Explanation

Question 27 of 84

Which artery supplies the rhomboid major and minor?

Select one of the following:

Brachial artery
Dorsal scapular artery
Rhomboid artery
Lateral thoracic artery

Explanation

Question 28 of 84

Which of the following pair of bones do not contribute to the joint of a pectoral girdle?

Select one of the following:

Sternum and clavicle
Scapula and ribs
Clavicle and scapula
Humerus and scapula

Explanation

Question 29 of 84

What is not the function of a bursa?

Select one of the following:

Lubricate joints
Dissipate force
Reduce friction
Provide structural support

Explanation

Question 30 of 84

What is the action produced when the transverse part of the trapezius, rhomboid minor and rhomboid major contract simultaneously?

Select one of the following:

Extension
Medial rotation
Retraction
Adduction

Explanation

Question 31 of 84

What muscle is the blue arrow indicating? What is its innervation?

Select one of the following:

Supraspinatus; suprascapular nerve
Infraspinatus; suprascapular nerve
Deltoid; axillary nerve
Subscapularis; subscapular nerve

Explanation

Question 32 of 84

What is the muscle indicated by the blue arrow? What is its innervation?

Select one of the following:

Infraspinatus; suprascapular nerve
Subscapularis; subscapular nerve
Teres major; subscapular nerve
Supraspinatus; suprascapular nerve

Explanation

Question 33 of 84

What is the muscle indicated by the blue arrow? And what is its innervation?

Select one of the following:

Subscapularis; subscapular nerve
Teres minor; axillary nerve
Rhomboid minor; dorsal scapular nerve
Teres major; subscapular nerve

Explanation

Question 34 of 84

What is this muscle? What is its innervation?

Select one of the following:

Subscapularis; subscapular nerve
Subscapularis; axillary nerve
Infraspinatus; axillary nerve
Infraspinatus; suprascapular nerve

Explanation

Question 35 of 84

The levator scapulae gets its blood supply from which artery?

Select one of the following:

Lateral thoracic artery
Subscapular artery
Coeliac artery
Dorsal scapular artery

Explanation

Question 36 of 84

The latissimus dorsi is supplied by which artery?

Select one of the following:

Subscapular artery
Dorsal scapular artery
Axillary artery
Circumflex humeral artery

Explanation

Question 37 of 84

The pectoralis major and minor are supplied by which artery?

Select one of the following:

Thoracoacromial artery
Glenohumeral artery
Axillary artery
Subscapular artery

Explanation

Question 38 of 84

The biceps brachii gets its blood supply from which artery?

Select one of the following:

Bicipital artery
Brachial artery
Subclavian artery
Axillary artery

Explanation

Question 39 of 84

The triceps brachii gets its blood supply from which artery?

Select one of the following:

Radial artery
Femoral artery
Subscapular artery
Brachial artery

Explanation

Question 40 of 84

The coracobrachialis gets its blood supply from which artery?

Select one of the following:

Brachial artery
Coracial artery
Cephalic artery
Ulnar artery

Explanation

Question 41 of 84

The teres major gets its blood supply from which artery?

Select one of the following:

Suprascapular artery
Subscapular artery
Dorsal scapular artery
Major teres artery

Explanation

Question 42 of 84

The scapula is one of the bones which make up the shoulder joint. There are many sites of muscle attachment on the scapula. What is the part of the bone indicated by the red arrow?

Select one of the following:

Scapular spine
Acromion
Scapular notch
Spinous tubercle

Explanation

Question 43 of 84

The image shows a coronal section of the glenohumeral joint. What is the structure indicated by the yellow arrow?

Select one of the following:

Tendon of the long head of biceps brachii
Glenohumeral ligament
Fibrous capsule of the glenohumeral joint
Subacromial bursa

Explanation

Question 44 of 84

The red arrow is pointing to the...

Select one of the following:

Scapular notch
Infraglenoid tubercle
Infraspinous fossa
Glenoid cavity

Explanation

Question 45 of 84

The glenohumeral joint is the articulation between the head of the humerus and the glenoid cavity of the scapula. The red arrow is pointing to the...

Select one of the following:

Infraglenoid tubercle
Glenoid labrum
Glenoid cavity
Lesser tubercle

Explanation

Question 46 of 84

The image shows a coronal section of the glenohumeral joint. Sequentially from left to right, the yellow arrows are pointing to which bones?

Select one of the following:

Scapula; clavicle
Acromion; clavicle
Acromion; coracoid process
Scapula; humerus

Explanation

Question 47 of 84

What kind of joint is the glenohumeral joint?

Select one of the following:

Synovial plane
Synovial hinge
Synovial ball and socket
Synovial pivot

Explanation

Question 48 of 84

What kind of joint is the acromioclavicular joint?

Select one of the following:

Synovial saddle
Synovial plane
Suture
Syndesmosis

Explanation

Question 49 of 84

What kind of joint is the sternoclavicular joint?

Select one of the following:

Synovial plane
Cartilaginous symphysis
Cartilaginous synchodrosis
Synovial condyloid

Explanation

Question 50 of 84

At which joint does the humerus articulate with the scapula?

Select one of the following:

The acromioclavicular joint
The acromiohumeral joint
The humeroscapular joint
The glenohumeral joint

Explanation

Question 51 of 84

At which joint do the scapular and clavicle articulate?

Select one of the following:

The acromioclavicular joint
The sternoclavicular joint
The coracoclavicular joint
The scapuloclavicular joint

Explanation

Question 52 of 84

At which joint does the clavicle articulate with sternum?

Select one of the following:

The manubrioclavicular joint
The acromioclavicular joint
The sternoclavicular joint
The claviculosternal joint

Explanation

Question 53 of 84

Which of the following bones does not articulate at the sternoclavicular joint?

Select one of the following:

Clavicle
Scapula
First rib
Sternum

Explanation

Question 54 of 84

Which of the following pairs articulate at the glenohumeral joint?

Select one of the following:

Humerus/Scapula
Humerus/Clavicle
Clavicle/Scapula
Radius/Humerus

Explanation

Question 55 of 84

Which of the following bones does not articulate in the acromioclavicular joint?

Select one of the following:

Sternum
Scapula
Clavicle
They all articulate at that joint

Explanation

Question 56 of 84

The musculocutaneous nerve is from which spinal nerves?

Select one of the following:

C4-C7
C5-C8
C5-C7
C5-T1

Explanation

Question 57 of 84

Which of the following is not part of the different parts of the deltoid?

Select one of the following:

Clavicular
Acromial
Spinal
Descending

Explanation

Question 58 of 84

Name the ligament.

Select one of the following:

Acromioclavicular ligament
Coracoclavicular ligament
Coracohumeral ligament
Glenohumeral ligament
Coracoacromial ligament

Explanation

Question 59 of 84

What is the action produced at the pectoral girdle when the highlighted muscles contract?

Select one of the following:

Retraction
Protraction
Elevation
Depression
Circumduction

Explanation

Question 60 of 84

Which of the following is not part of the triceps brachii?

Select one of the following:

Long head
Short head
Lateral head
Medial head

Explanation

Question 61 of 84

Which of the following spinal nerves does not contribute to the radial nerve?

Select one of the following:

Explanation

Question 62 of 84

Which of the following nerve is not supplied by the C7 spinal nerve?

Select one of the following:

Musculocutaneous
Axillary
Median
Radial
Ulnar

Explanation

Question 63 of 84

Which muscle, when contracted at the glenohumeral joint is not flexed to bring a cup of chocolate-mint-double-shot-soy -latte-with-extra-foam to your lips

Select one of the following:

Deltoid
Coracobrachialis
Teres major
Pectoralis major

Explanation

Question 64 of 84

At a bowling alley, as you swing your arm back with the ball, you extend your arm at the glenohumeral joint. Which one of these muscles allows for this action?

Select one of the following:

Supraspinatus
Teres minor
Latissimus dorsi
Infraspinatus

Explanation

Question 65 of 84

While in the position of a star during the star jump, which one of these muscle allows for this action of abduction?

Select one of the following:

Supraspinatus
Pectoralis major
Pectoralis minor
Latissimus dorsi

Explanation

Question 66 of 84

When you do the chicken dance, you abduct and adduct the glenohumeral joint. Which one of these muscle does not allow for adduction?

Select one of the following:

Deltoid
Latissimus dorsi
Supraspinatus
Triceps brachii

Explanation

Question 67 of 84

Hold the position at which you scrub your back with a wash cloth with both arms at the back, i.e. one over your head and one reaching up from the waist. The arm over your head is externally rotated, while the arm below is internally rotated. Which of these muscles does not contribute towards the internal rotation of the arm?

Select one of the following:

Deltoid
Subscapularis
Infraspinatus
Latissimus dorsi

Explanation

Question 68 of 84

At a base ball game, you are about to throw the ball to home-base. You extend and externally rotate your arm, which of these muscles is involved in the external rotation of the arm?

Select one of the following:

Teres major
Teres minor
Pectoralis major
Supraspinatus

Explanation

Question 69 of 84

When you shrug your shoulder, you elevate and depress the pectoral girdle. Which one of these muscles is involved in the elevation of the pectoral girdle?

Select one of the following:

Rhomboid major
Rhomboid minor
Serratus anterior
Levator scapulae

Explanation

Question 70 of 84

When you shrug your shoulder, you elevate and depress the pectoral girdle. Which one of these muscles is involved in the depression of the pectoral girdle?

Select one of the following:

Pectoralis minor
Pectoralis major
Coracobrachialis
Serratus anterior

Explanation

Question 71 of 84

When you do a push up (yes, you gym junkie you!), you protract and retract the pectoral girdle. Which one of these muscles is involved in the protraction of the pectoral girdle?

Select one of the following:

Pectoralis major
Latissimus dorsi
Serratus anterior
Teres major

Explanation

Question 72 of 84

You are competing in a Triwizard tournament maze, and Voldemort suddenly appears right in front of you. You push him away as hard as you can, and thus retracting and protracting the pectoral girdle. Which one of these muscles is not involved in the retraction of the pectoral girdle?

Select one of the following:

Trapezium
Pectoralis minor
Rhomboid minor
Rhomboid major

Explanation

Question 73 of 84

Which movements are allowed by the deltoid?

Select one of the following:

Flexion and extension
Abduction and adduction
Internal rotation and external rotation
All of the options given

Explanation

Question 74 of 84

Which muscle contributes to the weak adduction of the arm?

Select one of the following:

Teres minor
Deltoid
Latissimus dorsi
Supraspinatus

Explanation

Question 75 of 84

Which one of these movements cannot be performed by latissimus dorsi?

Select one of the following:

Internal rotation
External rotation
Adduction
Extension

Explanation

Question 76 of 84

Which of these movements are allowed by pectoralis major? Check all that applies

Select one or more of the following:

Abduction
Flexion
Adduction
Internal rotation

Explanation

Question 77 of 84

Which main movement is allowed by the biceps brachii?

Select one or more of the following:

Flexion
Extension
Adduction
External rotation

Explanation

Question 78 of 84

Which movements are allowed by the triceps brachii? Check all that applies.

Select one or more of the following:

Internal rotation
Extension
Abduction
Adduction

Explanation

Question 79 of 84

Which movement cannot be performed by teres major?

Select one or more of the following:

Internal rotation
Adduction
Abduction
Extension

Explanation

Question 80 of 84

Which action does deltoid and supraspinatus have in common at the glenohumeral joint?

Select one or more of the following:

Abduction
Adduction
Internal rotation
External rotation

Explanation

Question 81 of 84

Which action does deltoid, infraspinatus and teres minor have in common at the glenohumeral joint?

Select one or more of the following:

Flexion
Extension
Internal rotation
External rotation

Explanation

Question 82 of 84

Which action does deltoid, latissimus dorsi, teres major and triceps brachii have in common at the glenohumeral joint?

Select one or more of the following:

Flexion
Extension
Abduction
Adduction

Explanation

Question 83 of 84

Which action does levator scapulae, rhomboid minor and rhomboid major have in common at the pectoral girdle?

Select one or more of the following:

Protraction
Retraction
Lateral rotation
Medial rotation

Explanation

Question 84 of 84

Which action does pectoralis minor and trapezium have in common at the pectoral girdle?

Select one or more of the following:

Elevation
Depression
Protraction
Retraction

Explanation

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	Created by Anatomic Cool about 10 years ago

Quiz on The Anatomicool Shoulder Quiz , created by Anatomic Cool on 08/10/2014.

The Anatomicool Shoulder Quiz

The Anatomicool Shoulder Quiz

Question 1 of 84

Which of the following is a feature of the glenohumeral joint?

Select one of the following:

Explanation

Question 2 of 84

Ben wants to be a bird. Here he is enthusiastically doing his impression of a bird. What actions are occurring at the shoulder joint as Ben flaps his "wings"?

Select one of the following:

Explanation

Question 3 of 84

What is the function of the labrum?

Select one of the following:

Explanation

Question 4 of 84

Ben's arm is moving. What actions is he performing at the glenohumeral joint?

Select one of the following:

Explanation

Question 5 of 84

Which of the following class of joint allows the greatest movement?

Select one of the following:

Explanation

Question 6 of 84

From left to right, what are the bony landmarks indicated by the arrows?

Select one of the following:

Explanation

Question 7 of 84

Ben is moving his arm from the anatomical position. What is the backward movement called?

Select one of the following:

Explanation

Question 8 of 84

The tendon of which muscle sits within this groove?

Select one of the following:

Explanation

Question 9 of 84

Which nerve innervates this muscle?

Select one of the following:

Explanation

Question 10 of 84

What other muscle is also innervated by the axillary nerve?

Select one of the following:

Explanation

Question 11 of 84

The ligament indicated by the red arrow prevents superior dislocation of the humerus. What is this ligament?

Select one of the following:

Explanation

Question 12 of 84

What is the groove that the proximal end of the biceps tendon runs through on the humerus?

Select one of the following:

Explanation

Question 13 of 84

Which of the following is not part of the rotator cuff?

Select one of the following:

Explanation

Question 14 of 84

Which of the following is not part of the shoulder joint?

Select one of the following:

Explanation

Question 15 of 84

Which of the following is not part of the articular surfaces of the glenohumeral joint?

Select one of the following:

Explanation

Question 16 of 84

When taking a backswing, the deltoid and supraspinatus muscles are involved in abduction of the glenohumeral joint. Which nerves innervate these muscles?

Select one of the following:

Explanation

Question 17 of 84

Adduction of the opposite shoulder (glenohumeral joint) also occurs during a backswing. This involves several muscles, including the long head of triceps brachii. All three head of the triceps brachii are innervated by the...

Select one of the following:

Explanation

Question 18 of 84

In this image, Sam is playing a handball. He brings his arm back to hit the ball. This movement involves retraction of the pectoral girdle. Which muscles are involved in retraction of the pectoral girdle? Check all that apply.

Select one or more of the following:

Explanation

Question 19 of 84

What type of joint is an acromioclavicular joint?

Select one of the following:

Explanation

Question 20 of 84

When taking a backswing, the deltoid and supraspinatus muscles are involved in abduction of the glenohumeral joint.
Which nerves innervate these muscles?