Download Midterm, 2000

國立台灣大學物理治療學系八十九學年度/ 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. Which of the following statements is NOT TRUE?
a. Kinesiology is the study of human movement from the point of view of the physical
science.
b. Kinematics is the study that describe the position and motion of the body in space.
c. Kinetics is the study that analyze the purposes of human movement.
d. Biomechanics is the study that applies the mechanics to the living body.
2. Which of the following research topics is a NOT kinematics study?
a. velocity of the shoulder motion during baseball pitching (投球)
c. horizontal acceleration of the center of mass during jogging (慢跑)
c. movement phases of reaching food in cats
d. impact forces at the heel during landing from a vertical jump (垂直跳)
3. Which of the following statements about the transverse plane is TRUE?
a. The transverse plane is also named as a horizontal plane.
b. The transverse plane is a vertical plane passing through the body from side to side.
c. The transverse plane divides the body into anterior and posterior halves.
d. The transverse axis is perpendicular to the transverse plane.
4. Which of the following movements does NOT take place on the sagittal plane when an
individual stands erect with the anatomical position?
a. shoulder extension
b. wrist flexion
c. ankle dorsiflexion
d. trunk lateral flexion
5. Which of the following movements moves around a vertical axis when an individual
stands erect with the palm facing forward?
a. spin of the radial head on the capitulum of the humerus
b. anterior glide of the ulna on the troclear of the humerus
c. circumduction of the proximal row of the carpal bones on the radius
d. circumduction of the distal row of the carpal bones on the proximal one.
1
國立台灣大學物理治療學系八十九學年度/ 肌動學期中考試
6. Concerning with the close kinematic chain motion, which of the following statements is
NOT TRUE?
a. Leg motion as standing on the ground is one kind of close kinematic chain motion.
b. Close kinematic chain motion is defined as a coordinated multi-segment motion when
the distal segment is fixed.
c. Joint motions in the same close kinematic chain would affect each other.
d. Close kinematic chain motion is used for joint stability.
7. Which of the following movements is a close kinematic chain motion?
a. hand motion as lifting a heavy ball from the ground
b. hand motion as holding handles (手把) during bicycling
c. arm movement during throwing a baseball ball
d. head movement during nodding (點頭)
8. As the condyloid joint is compared with the saddle joint, which of the following
statements is NOT TRUE?
a. Both of them provide two degrees of freedom motion.
b. Both of them are biaxial joints.
c. Their distal ends are all concave and their proximal ends are all convex.
d. Both of them provide circumduction.
9. Concerning with the characteristics of a synovial joint, which of the following statements
is NOT TRUE?
a. There presents an articular cavity between two bony segments.
b. The joint is encased with a ligamentous capsule.
c. The shape of one articular surface is convex and that of the other is concave.
d. There exists synovial fluid inside the joint which is secreted from synovial membrane.
10. What is the major difference between a biconvex joint and a ball-and-socket joint?
a. The articular surface of the distal component of a biconvex joint is concave whereas
that of a ball-and-socket joint is convex.
b. The biconvex joint provides 2-degree-of-freedom motions where the ball-and-socket
joint provides 3-degree-of-freedom motions.
c. In terms of joint classification, the biconvex joint is a synarthrosis where the
ball-and-socket joint is a diarthrosis.
d. The articular surface of the biconvex joint is covered with the fibrocartilage whereas
the ball-and-socket joint is covered with hyaline cartilage.
2
國立台灣大學物理治療學系八十九學年度/ 肌動學期中考試
11. All of the following tissues could be the connection for a synarthrosis EXCEPT
a. ligamentous tissue
c. fibrocartilage
b. articular cartilage
d. fibrous tissue
12. Ligaments that attach the ends of bones in a joint play a role to stabilize the joint.
Which of the following joints depends on the ligament stability the most?
a. humeroulnar joint
b. proximal radioulnar joint
c. glenohumeral joint
d. talocrural joint (ankle joint)
13. Ligaments are strong, flexible, stress-resistant fibrous tissues that check movement when
they reach to their normal limits. Which of the following ligament is the major ligament
that maintain the stability for the joint mentioned in Question 12.
a. medial collateral ligament
b. annular ligament
c. acromioclavicular ligament
d. deltiod ligament
14. The muscle and muscle tendon that span the joint play a role in the stability of joints,
especially in these joints whose bony structure contributes little to the stability. Which
of the joints is the best example?
a. humeroulnar joint
b. talocrural joint (ankle joint)
c. glenohumeral joint
d. hip joint
15. According to the convex-concave rule, extension of the radiocarpal joint is associated
with _____ gilding of the proximal carpal row moving on the distal radius. Likewise,
radial deviation of the radiocarpal joint is associated with _____ gliding of the proximal
carpal tow moving on the distal radius.
a. dorsal, radial
b. dorsal, ulnar
c. palmar, radial
d. palmar, ulnar
16. Which of the following statements about the carrying angle of the elbow is TRUE?
a. The carrying angle is a varus angulation, normally ranging from 10 to 15° in adults.
b. The carrying angle is calculated by the interception of the longitudinal axes of the
humerus and ulna with the elbow fully extended and the forearm pronated.
c. The carrying angle is greater, on average, in men than in women because their biceps
brachii muscle is stronger.
d. The carrying angle is present because the trochlea extends farther distally than does
the capitulum.
3
國立台灣大學物理治療學系八十九學年度/ 肌動學期中考試
17. The closed-packed position of the humerounlar joint is _____.
a. fully elbow flexion
c. slight pronation
b. fully elbow extension
d. slight extension
18. What is the major limited factor for elbow extension?
a. the bony contact of the olecranon process on the olecranon fossa
b. the mass triceps on the posterior surface of the humerus
c. the passive tension of the biceps brachii and the anterior joint capsule
d. the tensile stress of the brachialis muscle
19. Elbow extension is accomplished by extension of the ulna relative to the humerus
associated with _____ glide of the _____ on the humerus.
a. anterior, radius
b. anterior, ulna
c. posterior, radius
d. posterior, ulna
20 . A neutralizer is a muscle that acts to prevent an undesired action of one of the movers.
Which of the following muscles acts as a neutralizer of the biceps brachii when the
elbow flexes against the maximum resistance?
a. triceps brachii
b. brachioradialis
c. supnator
d. brachialis
21 . Same movement as Question 20, which of the following muscles acts as an antagonist of
the biceps brachii?
a. triceps brachii
b. brachioradialis
c. supnator
d. brachialis
22. When a person performs rod climbing (爬竿) from the floor to the highest position, the
_____ performs _____ contraction to lift the body up.
a. elbow flexors, concentric
b. elbow flexors, eccentric
c. elbow extensors, concentric
d. elbow extensors, eccentric
23. Which of the following muscles is the elbow flexor that innervated by the radial nerve?
a. biceps brachii
b. rachialis
c. ronator teres
d. brachioradialis
4
國立台灣大學物理治療學系八十九學年度/ 肌動學期中考試
24. The long head of the biceps brachii acts as an elbow flexor and shoulder flexor. When
the shoulder joint is placed in the maximum _____ position and the elbow joint _____,
the biceps brachii would present its active insufficiency?
a. extension, extends
b. extension, flexes
c. flexion, extends
d. flexion, flexes
25. _____ acts as a postural muscle when an individual stands erect and raises the arm
forward to the horizontal position?
a. shoulder extensors
b. shoulder flexors
c. ankle dorsiflexors
d. ankle plantarflexors
26. When an individual sits up directly from the supine lying position (仰臥起坐), the rectus
abdominalis muscle performs a _____ contraction. When this person lies down from the
sitting position, the rectus abdominalis performs a _____ contraction.
a. concentric, concentric
b. concentric, eccentric
c. eccentric, concentric
d. eccentric, eccentric
27. 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
28. A skeletal muscle generates _____ maximum tension (force) during eccentric contraction
than during concentric contraction.
a. less
b. greater
c. equal
d. depends on type of motion
29. Which of the following muscles present NEITHER acitve NOR passive insufficiency?
a. brachioradialis
b. flexor digitorum superficialis
c. gastrocnemius
d. hamstrings
30. ______ is charaterized by the tenosynovitis of the extensor pollicis brevis or abductor
pollicis longus .
a. pulled elbow
b. tennis elbow
c. deQuervain syndrome
d. carpal tunnel syndrome
31. According to joint classification, the humeroradial joint is one kind of _____ joint.
a. pivot
b. condyloid
c. hinge
d. ball and socket
5
國立台灣大學物理治療學系八十九學年度/ 肌動學期中考試
32. Radial deviation indicates the angle between the longitudinal axis of the forearm and the
that of the third metacarpal bone, which is normally ranged from 0 to _____ degrees.
a. 10
b. 20
c. 40
d. 60
33. The articulation between the four carpal bone 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 trapezoid.
c. The capitate moves on the scaphoid.
d. The lunate moves on the capitate.
34. By comparing the superior radioulnar joint with the inferior radioulnar joint, which of
the following statements is TRUE?
a. The superior radioulnar joint shares the same capsule with the humeroulnar joint while
the inferior radioulnar joint shares the same capsule with the radiocarpal joint.
b. Both joints provide pronation and supination of the forearm.
c. The bony impact plays a significant role in checking motions of both joints.
d. The superior radioulnar joint consists of the head of the ulna while the inferior
radioulnar joint consists of the head of the radius.
35. Which of the following muscles would NOT be involved if the carpal tunnel is
compressed by a shortening flexor retinaculum?
a. flexor carpi radialis
b flexor pollicis longus
c. flexor carpi ulnaris
d. palmaris longus
6
國立台灣大學物理治療學系八十九學年度/ 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
7