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8 Joints.

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Presentation on theme: "8 Joints."— Presentation transcript:

1 8 Joints

2 The site where two or more bones meet is called a(n) ______.
cartilage connection site alignment site auriculation site articulation site Answer: d. articulation site © 2013 Pearson Education, Inc.

3 The site where two or more bones meet is called a(n) ______.
cartilage connection site alignment site auriculation site articulation site Answer: d. articulation site © 2013 Pearson Education, Inc. 3

4 Which of the following correctly lists the three structural types of joints?
Bony, cartilaginous, immovable Synarthrotic, diarthrotic, amphiarthrotic Fibrous, cartilaginous, synovial Sutures, syndesmoses, gomphoses Answer: c. Fibrous, cartilaginous, synovial © 2013 Pearson Education, Inc.

5 Which of the following correctly lists the three structural types of joints?
Bony, cartilaginous, immovable Synarthrotic, diarthrotic, amphiarthrotic Fibrous, cartilaginous, synovial Sutures, syndesmoses, gomphoses Answer: c. Fibrous, cartilaginous, synovial © 2013 Pearson Education, Inc. 5

6 An amphiarthrotic joint exhibits which level of movement?
Immovable Slightly movable Freely movable Slightly immovable Answer: b. Slightly movable © 2013 Pearson Education, Inc.

7 An amphiarthrotic joint exhibits which level of movement?
Immovable Slightly movable Freely movable Slightly immovable Answer: b. Slightly movable © 2013 Pearson Education, Inc. 7

8 Of the following types of joints, which type occurs only in the skull?
Suture Ball and socket Hinge Symphysis Answer: a. Suture © 2013 Pearson Education, Inc.

9 Of the following types of joints, which type occurs only in the skull?
Suture Ball and socket Hinge Symphysis Answer: a. Suture © 2013 Pearson Education, Inc. 9

10 The ______ the ligament fibers of a syndesmosis, the ______ the degree of movement.
longer; greater longer; smaller shorter; greater wider; smaller Answer: a. longer; greater © 2013 Pearson Education, Inc.

11 The ______ the ligament fibers of a syndesmosis, the ______ the degree of movement.
longer; greater longer; smaller shorter; greater wider; smaller Answer: a. longer; greater © 2013 Pearson Education, Inc. 11

12 Which of the following joints is a site of long bone growth?
Symphysis Ball and socket Gomphosis Synchondrosis Answer: d. Synchondrosis © 2013 Pearson Education, Inc.

13 Which of the following joints is a site of long bone growth?
Symphysis Ball and socket Gomphosis Synchondrosis Answer: d. Synchondrosis © 2013 Pearson Education, Inc. 13

14 When someone has "slipped a disc" of the vertebral column, which type of joint is disrupted?
Synchondrosis Suture Symphysis The connections between the vertebrae are not examples of joints. Answer: c. Symphysis © 2013 Pearson Education, Inc.

15 When someone has "slipped a disc" of the vertebral column, which type of joint is disrupted?
Synchondrosis Suture Symphysis The connections between the vertebrae are not examples of joints. Answer: c. Symphysis © 2013 Pearson Education, Inc. 15

16 All synovial joints are ______.
diarthrotic amphiarthrotic synarthrotic none of the above Answer: a. diarthrotic © 2013 Pearson Education, Inc.

17 All synovial joints are ______.
diarthrotic amphiarthrotic synarthrotic none of the above Answer: a. diarthrotic © 2013 Pearson Education, Inc. 17

18 Which of the following synovial joint components is responsible for secreting synovial fluid?
Articular cartilage Synovial cavity Articular capsule Synovial membrane Answer: d. Synovial membrane © 2013 Pearson Education, Inc.

19 Which of the following synovial joint components is responsible for secreting synovial fluid?
Articular cartilage Synovial cavity Articular capsule Synovial membrane Answer: d. Synovial membrane © 2013 Pearson Education, Inc. 19

20 Much of the friction associated with synovial joints is reduced by the presence of ______.
tendons fatty pads bursae fibrous capsules Answer: c. bursae © 2013 Pearson Education, Inc.

21 Much of the friction associated with synovial joints is reduced by the presence of ______.
tendons fatty pads bursae fibrous capsules Answer: c. bursae © 2013 Pearson Education, Inc. 21

22 The greatest degree of motion that synovial joints display is described as ______.
nonaxial movement uniaxial movement biaxial movement multiaxial movement Answer: d. multiaxial movement © 2013 Pearson Education, Inc.

23 The greatest degree of motion that synovial joints display is described as ______.
nonaxial movement uniaxial movement biaxial movement multiaxial movement Answer: d. multiaxial movement © 2013 Pearson Education, Inc. 23

24 Which of the following is not a factor that stabilizes joints?
Articular surfaces Muscle tone Bursae Ligaments Answer: c. Bursae © 2013 Pearson Education, Inc.

25 Which of the following is not a factor that stabilizes joints?
Articular surfaces Muscle tone Bursae Ligaments Answer: c. Bursae © 2013 Pearson Education, Inc. 25

26 Pointing your toes downward is described as which type of movement?
Plantar flexion Dorsiflexion Pronation Supination Answer: a. Plantar flexion © 2013 Pearson Education, Inc.

27 Pointing your toes downward is described as which type of movement?
Plantar flexion Dorsiflexion Pronation Supination Answer: a. Plantar flexion © 2013 Pearson Education, Inc. 27

28 This type of synovial joint is used when you bend your fingertips to hang onto a cliff.
Plane Hinge Pivot Condyloid Answer: b. Hinge © 2013 Pearson Education, Inc.

29 This type of synovial joint is used when you bend your fingertips to hang onto a cliff.
Plane Hinge Pivot Condyloid Answer: b. Hinge © 2013 Pearson Education, Inc. 29

30 The knee joint is most susceptible to injury when ______ blows are applied to the knee.
vertical lateral posterior inferior Answer: b. lateral © 2013 Pearson Education, Inc.

31 The knee joint is most susceptible to injury when ______ blows are applied to the knee.
vertical lateral posterior inferior Answer: b. lateral © 2013 Pearson Education, Inc. 31

32 An injury common to baseball players is a torn rotator cuff
An injury common to baseball players is a torn rotator cuff. This collection of muscles and tendons is associated with the ________ joint. shoulder elbow hip knee Answer: a. shoulder © 2013 Pearson Education, Inc.

33 An injury common to baseball players is a torn rotator cuff
An injury common to baseball players is a torn rotator cuff. This collection of muscles and tendons is associated with the ________ joint. shoulder elbow hip knee Answer: a. shoulder © 2013 Pearson Education, Inc. 33

34 The most common joint injuries include ________.
sprains dislocations cartilage injuries both a and b Answer: d. both a and b © 2013 Pearson Education, Inc.

35 The most common joint injuries include ________.
sprains dislocations cartilage injuries both a and b Answer: d. both a and b © 2013 Pearson Education, Inc. 35

36 The most common form of chronic arthritis is ______.
osteoarthritis rheumatoid arthritis gouty arthritis subluxation Answer: a. osteoarthritis © 2013 Pearson Education, Inc.

37 The most common form of chronic arthritis is ______.
osteoarthritis rheumatoid arthritis gouty arthritis subluxation Answer: a. osteoarthritis © 2013 Pearson Education, Inc. 37

38 Lyme disease is ______. due to the accumulation of urate crystals
a chronic inflammatory disease with an insidious onset caused by a bacterium a chronic degenerative condition Answer: c. caused by a bacterium © 2013 Pearson Education, Inc.

39 Lyme disease is ______. due to the accumulation of urate crystals
a chronic inflammatory disease with an insidious onset caused by a bacterium a chronic degenerative condition Answer: c. caused by a bacterium © 2013 Pearson Education, Inc. 39

40 Which of the following forms of exercise is best for joints?
Jogging Swimming Weight lifting Aerobics Answer: b. Swimming © 2013 Pearson Education, Inc.

41 Which of the following forms of exercise is best for joints?
Jogging Swimming Weight lifting Aerobics Answer: b. Swimming © 2013 Pearson Education, Inc. 41

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