Anatomy 2 | Physiotutors

Welcome to your Anatomy 2: Myology & Osteology Upper Extremity Quiz.

This quiz has 90 multiple choice questions. Make sure to mark an answer for every question!
You will get the results mailed to the email address indicated below!

Good luck!

NAME

1. Muscles that attach anywhere to the margo medialis (including angulus superior and inferius) of the scapula are: m. rhomboideus minor and m. trapezius pars transversus.

True

False

2. Muscles that attach anywhere to the margo medialis (including angulus superior and inferius) of the scapula are: m. infraspinatus and m. levator scapulae.

True

False

3. Muscles that attach anywhere to the margo medialis (including angulus superior and inferius) of the scapula are: m. serratus anterior and m. rhomboideus major

True

False

4. Muscles that partially or totally attach to the clavicula are: m. deltoideus and m. sternocleidomastoideus.

True

False

5. Muscles that partially or totally attach to the clavicula are: m. pectoralis major and m. trapezius pars descendens.

True

False

6. Muscles that partially or totally attach to the clavicula are: m. subclavius and m. pectoralis minor.

True

False

7. Muscles that partially or totally insert to the tuberculum majus of the humerus are: m. infraspinatus and m. teres major.

True

False

8. Muscles that partially or totally insert to the tuberculum majus of the humerus are: m. supraspinatus and m. teres minor.

True

False

9. Muscles that partially or totally originate from the processus coracoideus of the scapula are: m. coracobrachilis and m. triceps (caput longum).

True

False

10. Muscles that partially or totally attach to the processus coracoideus of the scapula are: m. pectoralis minor and m. biceps caput breve.

True

False

11. The muscle belly of the m. flexor carpi ulnaris is positioned directly under the subcutis.

True

False

12. The muscle belly of the m. flexor carpi radialis is positioned directly under the subcutis.

True

False

13. The proximal part of the muscle belly of the m flexor digitorum superficialis is positioned directly under the subcutis.

True

False

14. The muscle belly of the m. flexor digitorum profundus is positioned directly under the subcutis.

True

False

15. The ulnar border of the anatomial sniffbox (tabatière anatomique) is the tendon the the m. extensor pollicis longus.

True

False

16. The radial border of the anatomical sniff box (tabatière anatomique) are the tendons of the m. extensor pollicis brevis and the m. abductor pollicis longus.

True

False

17. The m. flexor digitorum profundus inserts to the phalanges media of the fingers.

True

False

18. The m. flexor carpi radialis inserts to the basis ossis metacarpale IV

True

False

19. The m. flexor pollicis longus inserts to the proximal phalanx of the thumb.

True

False

20. The m. abductor pollicis longus inserts to the distal phalanx of the thumb.

True

False

21. The m. extensor carpi radialis longus inserts to the basis ossis metacarpale II.

True

False

22. Closing of the fingers at the carpo-metacarpal joints amongst others is cause by the contraction of the mm. interossi palmares.

True

False

23. Spreading of the fingers at the carpo-metacarpal joints amongst others is caused by contraction of the mm. interossei dorsales.

True

False

24. Flexion of the fingers at the carpo-metacarpal joints and simultaneously extension of the interphalangeal joints is caused by contraction of the mm. interossei.

True

False

25. The tendons of the m. flexor carpi ulnaris and the m. flexor carpi radialis run through the carpal tunnel.

True

False

26. The os pisiforme lies palmar (ventral) to the os triquetrum.

True

False

27. The os triquetrum lies ulnar to the os lunatum.

True

False

28. The os scaphoideum lies radial to the os lunatum.

True

False

29. The os scaphoideum lies proximal to the os trapezoideum.

True

False

30. The os hamatum lies radial to the os capitatum.

True

False

31. The os hamatum has direct contact with at least 5 carpal or metacarpal bones.

True

False

32. The os capitatum has direct contact with the os trapezium.

True

False

33. The os hamatum has direct contact with both the os metacarpale I and II.

True

False

34. The os trapezium has direct contact with both os metacarpale IV & V.

True

False

35. If you palpate proximally to the os metacarpale III, you will arrive at the os capitatum.

True

False

36. You place your finger at the tuberculum major humeri just lateral to the acromion. Amongst others, under your finger you will find:

The fascia subdeltoidea

The m. supraspinatus

True

False

37. You place your finger at the tuberculum major humeri just lateral to the acromion. Amongst others, under your finger you will find:

The bursa subdeltoidea

The capsule of the AC-joint

True

False

38. You place your finger at the tuberculum major humeri just lateral to the acromion. Amongst others, under your finger you will find:

The m. deltoideus

The m. teres major

True

False

39. You place your finger at the tuberculum minor humeri. Amongst others, under your finger you will find:

The m. deltoideus

The m. subscapularis

True

False

40. The proximal part the sulcus intertubercularis humeri is positioned medially to the tuberculum minor humeri.

True

False

41. The processus coracoideus scapulae is positioned medially to the tuberculum minor humeri.

True

False

42. An art. plana and art. trochoidea have only one axis of rotation.

True

False

43. A ginglimus and art. ellipsoidea have only one axis of rotation.

True

False

44. An art. sellaris and art. spheroidea have only two axes of rotation.

True

False

45. The humeroradial joint is functionally an art. ellipsoidea.

True

False

46. The humeroradial joint is morphologically a ginglimus.

True

False

47. The humeroulnar joint is morphologically an art. cilindrica.

True

False

48. The humeroulnar joint is functionally a ginglimus.

True

False

49. The distal radioulnar joint is morphologically and art. cilindrica.

True

False

50. The distal radioulnar joint is functionally and art. ellipsoidea.

True

False

51. The proximal radioulnar joint is morphologically an art. cilindrica.

True

False

52. The proximal radioulnar joint is functionally an art. trochoidea.

True

False

53. The radiocarpal joint is morphologically a restricted ball and socket joint.

True

False

54. The radiocarpal joint is functionally an art. spheroidea.

True

False

55. The mediocarpal/midcarpal joint is morphologically an irregular joint.

True

False

56. The carpometacarpal joint of the thumb is morphologically an art. ellipsoidea.

True

False

57. The carpometacarpal joint of the thumb is functionally a limited art. sellaris.

True

False

58. The MCP joints (II - V) are functionally limited artt. spheroideae.

True

False

59. The PIP-joints are morphologically and functionally hinge joints.

True

False

60. The only movement possible at the humeroradial joint is pronation and supination.

True

False

61. The movements possible at the humeroulnar joint is pronation/supination and flexion/extension.

True

False

62. The only movement possible at the proximal radioulnar joint is pronation and supination.

True

False

63. Pronation and supination of the forearm occurs partially at the radiocarpal joint.

True

False

64. During flexion or extension of the proximal phalanges of the fingers at the MCP-joints, they also rotate (more or less) around their longitudinal axis.

True

False

65. Flexion of the thumb is a movement at the MCP I joint parallel to the plane of the palm of the hand.

True

False

66. The range of movement of flexion in the carpometacarpal joint (V) is greater than that in carpometacarpal joint (II).

True

False

67. During radial deviation of the index finger and ulnar deviation of the pinky, these fingers also rotate around their transversal axes.

True

False

68. Passive flexion at the elbow joint is possibly limited by bone to bone approximation.

True

False

69. Extension at the elbowjoint is mostly limited by bone to bone approximation.

True

False

70. Pronation of the forearm is probably limited by compression of the deep flexors between the radius and ulna.

True

False

71. Amongst others, supination of the forearm is limited by tension of the membrana interossea.

True

False

72. During compression at the hand (supported posture by arms) the membrana interossea conducts part of this force over the ulna to the humerus.

True

False

73. During traction at the hand (hanging posture) the chorda obliqua is tight and prevents luxation of the caput radii out of the lig. anulare radii.

True

False

74. Spreading of the fingers at the MCP-joints is limited by, amongst others, the lig. metacarpeum transversum superficialis.

True

False

75. Passive extension of the fingers at the MCP- and IP-joints (while the wrist and elbow are slightly flexed) is limited by passive insufficiency of the fingerflexors.

True

False

76. Passive dorsiflexion of the wrist (while the fingers and elbow are extended) is probably limited by ligaments and the capsule of the wrist joint.

True

False

77. Passive palmarflexion of the wrist (while the fingers are relaxed) is probably limited by passive insufficiency of the finger extensors.

True

False

78. Amongst others, many of the superficial ventral forearm muscles originate from the medial epicondylus.

True

False

79. Amongst others, many of the deep dorsal forearm muscles originate from the lateral epicondylus.

True

False

80. Amongst others, the function of the m. brachialis is pronation.

True

False

81. Amongst others, the origin of the m. pronator teres is the medial epicondyle.

True

False

82. The insertion of the m. flexor carpi radialis is the distal end of the os metacarpale III.

True

False

83. Amongst others, the function of the m. brachioradialis is palmarflexion of the wrist.

True

False

84. Amongst others, the origin of the m. flexor digitorum profundus is the ventral side of the radius and ulna.

True

False

85. The insertion of the m. abdutor pollicis longus is the proximal end of the proximal phalanx of the thumb.

True

False

86. Amongst others, the function of the m. flexor digitorum superficialis is ulnar deviation of the metacarpophalangeal joints II - V.

True

False

87. Amongst others, the origin of the m. brachialis is the lateral margin of the humerus.

True

False

88. The insertion of the m. extensor carpi radialis longus is the distal end of the os metacarpale III.

True

False

89. Amongst others, the function of the m extensor carpi radialis longus is radial deviation at the wrist joint.

True

False

90. The insertion of the m. extensor carpi ulnaris is the proximal end of the os metacarpale V.

True

False

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