國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
Multiple Choice:
Directions: Beneath each of the following questions are four lettered phrases or sentences marked
(a), (b), (c), and (d), but ONLY ONE best fits the answer. Please decide which one is the closest
correct answer. Then, write down the corresponding letter of the answer you have chosen on your
answer sheet.
1. Assume that you have an individual propels a wheelchair on the ground. Which of the
following study design may NOT be a kinematic study?
a. speed of the wheel chair
b. angular velocity of the elbow joint
c. pressure distribution on the seat cushion (座墊)
d. hand trajectory (軌跡) during propelling
2. Same motion as Question #1. When the individual propels the pushrim (手推輪圈) to
move the wheel chair forward, what is the type of this motion?
a. isokinetic motion
b. isoacceleration motion
c. open kinematic chain motion
d. closed kinematic chain motion
3. External rotation of the glenohumeral joint is a movement that the head of the humerus
moves about a _____ axis when an individual stands in the anatomical position.
a. frontal
b. sagittal
c. vertical
d. transverse
4. Same movement as question #3, this movement occurs in the _____ plane.
a. frontal
b. sagittal
c. vertical
d. transverse
5. Same movement as question #3, this movement is accompanying with _____ of the
humeral head on the glenoid cavity.
a. anterior glide
b. posterior glide
c. superior glide
d. inferior glide
6. Which of the following statements about two-degree of freedom of motion is NOT
TRUE?
a. If a joint can move in two planes, the joint possesses two degrees of freedom of
motion.
b. The radiocarpal joint possesses two degrees of freedom of motion.
c. A two-degree-of-freedom joint indicates the joint that can move in both the sagittal
and frontal planes.
d. Saddle joint is an example of two-degree-of-freedom motion.
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
7. When the hand is cupped and the wrist is flexed, you can see a tendon becomes more
prominent in most persons. This tendon may be the tendon of the _____ muscle.
a. flexor carpi radialis
b. flexor carpi ulnaris
c. plamar longus
d. flexor digitorum longus superficialis
8. A circular motion is a special form of _____ motion, which is the motion when an
object moves along a circumference of a circle
a. linear
b. curvilinear
c. rotary
d. angular
9. Assume that the elbow joint travels from full extension to 90 of flexion, then to full
extension as an individual propels an isokinetic ergometer (手搖車). What would be
the angular velocity of the elbow joint as the pedal speed is set at 60/sec?
a. 30/sec
b. 60/sec
c. 90/sec
d. 120/sec
10. Assume that an individual walks north for 30 meters and then east for 40 meters, the
amplitude of displacement is _____ meters while the traveling distance is _____ meters.
a. 50, 50
b. 50, 70
c. 70, 50
d. 70, 70
Assume that an individual raises his arm to 90 of shoulder abduction and bends his elbow to the
extreme. Use the following figures to answer Question #11 to Question #20.
A
B
C
11. The motion form position A to position B is called as _____ and that from position B to
position C is called as _____
a. elbow flexion, elbow flexion
b. elbow flexion, elbow extension
c. elbow extension, elbow flexion
d. elbow extension, elbow extension
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
12 The motion from position A to position B is an example of the _____ kinematic chain
motion and that from position B to position C is an example of the _____ kinematic
chain motion.
a. open, open
b. open, closed
c. closed, open
d. closed, closed
13. The motion from position A to position C is a _____ motion.
a. linear
b. curvilinear
c. rotary
d. circular
14. The motion from position A to position C occurs in the _____ plane.
a. fontal
b. sagittal
c. transverse
d. cardinal
15. Which of the following muscle actions is responsible for the motion from position A to
position B?
a. concentric contraction of the brachialis muscle
b. eccentric contraction of the brachialis muscle
c. concentric contraction of the triceps brachii muscle
d. eccentric contraction of the triceps brachii muscle
16. Which of the following muscles is the AGONIST of the muscle at Question #16?
a. quadriceps brachii
b. coracobrachialis
c. brachioradialis
d. anconeus
17. The motion from position A to position B is accompanying with _____ glide of the
humeroulnar joint because the articular surface of the unlar component is _____.
a. anterior, convex
b. anterior, concave
c. posterior, convex
d. posterior, concave
18. Which of the following muscle actions is responsible for the motion from position B to
position C?
a. concentric contraction of the brachialis muscle
b. eccentric contraction of the brachialis muscle
c. concentric contraction of the triceps brachii muscle
d. eccentric contraction of the triceps brachii muscle
19. Which of the following muscles is the ANTAGONIST of the muscle at Question #18?
a. quadriceps brachii
b. coracobrachialis
c. brachioradialis
d. anconeus
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
20. Which of the following structures may limit the further elbow motion after position C?
a. the soft tissue mass on the anterior surface of the humerus
b. the passive tension of the anterior capsule
c. the bony contact of the oelecranon process of the ulna onto the olecranon fossa of the
humerus
d. the tensile stress of the brachialis muscle
Assume that an individual push himself up on the ground.
Question #21 to Question #27.
Use the following figures to answer
A
B
C
21. The motion form position A to position B is called as _____ and that from position B to
position C is called as _____
a. elbow flexion, elbow flexion
b. elbow flexion, elbow extension
c. elbow extension, elbow flexion
d. elbow extension, elbow extension
22 The motion from position A to position B is an example of the _____ kinematic chain
motion and that from position B to position C is an example of the _____ kinematic
chain motion.
a. open, open
b. open, closed
c. closed, open
d. closed, closed
23. Which of the following muscle actions is responsible for the motion from position A to
position B?
a. concentric contraction of the brachialis muscle
b. eccentric contraction of the brachialis muscle
c. concentric contraction of the triceps brachii muscle
d. eccentric contraction of the triceps brachii muscle
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
24. Which of the following muscles is the AGONIST of the muscle at Question #23?
a. quadriceps brachii
b. coracobrachialis
c. brachioradialis
d. anconeus
25. The motion from position A to position B is accompanying with _____ glide of the
humeroulnar joint because the articular surface of the unlar component is _____.
a. anterior, convex
b. anterior, concave
c. posterior, convex
d. posterior, concave
26. Which of the following muscle actions is responsible for the motion from position B to
position C?
a. concentric contraction of the brachialis muscle
b. eccentric contraction of the brachialis muscle
c. concentric contraction of the triceps brachii muscle
d. eccentric contraction of the triceps brachii muscle
27. Which of the following muscles is the ANTAGONIST of the muscle at Question #26?
a. quadriceps brachii
b. coracobrachialis
c. brachioradialis
d. anconeus
28. According to Hill’s model, _____ strength increases as the velocity of muscle
contraction increases.
a. eccentric
b. isometric
c. concentric
d. isokinetic
29. Eccentric contraction occurs during the _____ motions so that it acts to brake the
motion.
a. gravity-resisted
b. gravity-assisted
c. gravity-free
d. zero-gravity
30. Which of the following muscles can NOT present the passive insufficient
phenomenon?
a. flexor carpi ulnaris
b. palmar longus
c. biceps brachii, long head
d. pronator quadratus
31. Which of the following muscles acts as an antagonist when the wrist moves in the
direction of extension and radial deviation?
a. flexor carpi radialis
b. extensor carpi radialis longus
c. flexor carpi ulnaris
d. extensor carpi ularis
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
32. The closed-packed position of the wrist is ______.
a. full extension and slight ulnar deviation
b. full extension and slight radial deviation
c. full flexion and slight ulnar deviation
d. full flexion and slight radial deviation
33. By comparing the proximal radioulnar joint with the distal radioulnar joint, which of
the following statements is TRUE?
a. The proximal radioulnar joint consists of the head of the ulna while the distal
radioulnar joint consists of the head of the radius.
b. The proximal radioulnar joint shares the same capsule with the humeroulnar joint
while the distal radioulnar joint shares the same capsule with the radiocarpal joint.
c. The main motion in the proximal radioulnar joint is pronation while that in the distal
radioulnar joint is supination.
d. The proximal radioulnar joint is a convex-on-concave joint while the distal radioulnar
joint is a concave on convex joint.
34. Carpal tunnel syndrome is characterized by increase in intra-tunnel pressure, resulting
to compression of the _____ nerve.
a. radial
b. ulnar
c. median
d. musculocutaneous
35. When a vigorous distraction stress is given to the elbow, which of the following injuries
would occur?
a. pulled elbow
b. deQuervain syndrome
c. posterior dislocation of the elbow
d. Colle's fracture
36. In Question #35, which of the following structures would be insulted?
a. radial nerve
b. annular ligament
c. ulnar bone
d. common flexor tendon
37. The extensor hood of the finger is composed of central tendon, lumbricals, and
interossei. Which of the following statements about the extensor hood is NOT TRUE?
a. The extensor digitorum communis extends the middle and distal phalanx
b. The lumbricals and interossei extends the middle and distal phalanx
c. The extensor digitorum communis extends proximal phalanx
d. The lumbricals and interossei extends the proximal phalanx
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
38. Which of the following joints is a condyloid joint?
a. first interphalangeal joint
b. first metacarpophalangeal joint
c. first carpometacarpal joint
d. radiocarpal joint
39. The joint in question #38 posses _____ degrees of freedom motion.
a. 1
b. 2
c. 3
d. non-axial
40. When a carpal tunnel syndrome is present, all of the extrinsic muscles in the flexor side
would be insulted EXCEPT _____.
a. flexor digitorum longus superficialis
b. flexor digitorum longus profundus
c. flexor carpi radialis
d. flexor carpi ulnaris
41. Muscle contraction is an action of active shortening of the _____.
a. myosin
b. actin
c. crossbridge
d. sacromere
42. The _____ muscle acts as a postural muscle when an individual stands erect and raise
his arm forward to the horizontal posiiton.
a. tibialis anterior
b. deltoid anterior
c. palmaris longus
d. biceps brachii
43. The phenomenon in the Question #42 is named as _____.
a. active insufficiency
b. passive insufficiency
c. anticipatory postural adjustment
d. postural alignment
44. The articulation between the four carpal bones in the proximal row with the four in the
distal row is defined as the midcarpal joint. Which of the following motions is NOT the
motion at the midcarpal joint?
a. The trapezium and trapezoid move on the scaphoid.
b. The trapezium moves on the capitate.
c. The capitate moves on the scaphoid.
d. The lunate moves on the capitate.
45. If an individual hangs still (不動) on the high bar, the muscle involved works as _____
contraction.
a. isotonic, eccentric
b. isometric
c. isotonic, concentric
d. isokinetic
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
46. The rectus femoris muscle (股直肌) is a two-joint muscle and acts as both knee
extenosr and hip flexor. Which of the following motions would result in active
insufficiency of the rectus femoris?
a. knee extension with hip extension
b. knee extension with hip flexion
c. knee flexion with hip extension
d. knee flexion with hip flexion
47. Which of the following motions would result in passive insufficiency of the rectus
femoris?
a. knee extension with hip extension
b. knee extension with hip flexion
c. knee flexion with hip extension
d. knee flexion with hip flexion
48. Which of the following motions is a closed kinematic chain motion of the rectus
femoris muscle?
a. knee extension of the swing leg during running
b. straight leg raising in the lying position
c. kicking a football
d. bicycling
49. The closed-packed position of the radiocarpal joint is _____.
a. full wrist flexion
b. full wrist extension
c. full wrist ulnar deviation
d. full wrist radial deviation
50. Which of the following pairs of muscles may create co-contraction if they contract
simultaneously?
a. brachialis and brachioradialis
b. flexor and extensor carpi radialis
c. triceps and biceps brachii
d. flexor carpi ulnaris and palmar longus
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國立台灣大學物理治療學系九十一學年度/ 肌動學期中考試
姓名:
學號:
得分:
請注意題號不要弄錯
1
11
21
31
41
2
12
22
32
42
3
13
23
33
43
4
14
24
34
44
5
15
25
35
45
6
16
26
36
46
7
17
27
37
47
8
18
28
38
48
9
19
29
39
49
10
20
30
40
50
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