Question 1

Clenching the fingers to make a fist,then relaxing and straightening them,is an example of __________ followed by __________.

Accepted Answer

A)  flexion;extension
B)  extension;flexion
C)  adduction;abduction
D)  abduction;adduction
E)  extension;hyperextensionF) C) and E)
G) A) and D)

Question 2

-These figures show the coxal joint.Which number indicates the pubofemoral ligament

Accepted Answer

A)  1
B)  2
C)  3
D)  4
E)  5F) C) and E)
G) B) and C)

Question 3

The sternoclavicular joint contains an articular disc.

Accepted Answer

A) True 
 B)False

Question 4

Which joints are responsible for flexion and extension at the elbow

Accepted Answer

A)  Glenohumeral and humeroulnar
B)  Humeroulnar and humeroradial
C)  Humeroulnar,humeroradial,and radioulnar
D)  Humeroradial,radioulnar,and radiocarpal
E)  Humeroradial and radioulnarF) A) and B)
G) C) and D)

Question 5

Which joint is multiaxial

Accepted Answer

A)  Pivot
B)  Ball and socket
C)  Condylar
D)  Plane
E)  HingeF) A) and E)
G) C) and D)

Question 6

If you were to reach out your hand to receive a set of keys from someone,what movements of your forearm and hand would be involved

Accepted Answer

A)  Pronation and adduction
B)  Supination and extension
C)  Depression and flexion
D)  Protraction and rotation
E)  Eversion and abductionF) C) and E)
G) C) and D)

Question 7

If a heavy load is at one end of a lever,the distance between the fulcrum and that load is called the

Accepted Answer

A)  effort arm.
B)  resistance arm.
C)  lever length.D) A) and B)
E) None of the above

Question 8

-This figure shows the knee joint.What structure does number 4 indicate

Accepted Answer

A)  Posterior cruciate ligament
B)  Fibular collateral ligament
C)  Medial meniscus
D)  Lateral meniscus
E)  Anterior cruciate ligamentF) C) and D)
G) D) and E)

Question 9

Structurally,a syndesmosis is a _________ joint;functionally,it is a __________.

Accepted Answer

A)  cartilagenous;diarthrosis
B)  cartilagenous;amphiarthrosis
C)  fibrous;amphiarthrosis
D)  fibrous;synarthrosis
E)  ball and socket;pivotF) B) and E)
G) C) and E)

Question 10

Which are not considered to be features of a synovial joint

Accepted Answer

A)  Muscles
B)  Nerves
C)  Blood vessels
D)  Articular cartilage
E)  Synovial fluidF) A) and C)
G) A) and B)

Question 11

The joints in the body that are the most mobile,such as the glenohumeral joint or coxal joint,are also the most stable.

Accepted Answer

A) True 
 B)False

Question 12

Synovial fluid is

Accepted Answer

A)  a watery fluid produced by hyaline cartilage.
B)  an oily fluid produced by the synovial membrane.
C)  a watery fluid produced by capsular ligaments.
D)  an oily fluid produced by articular cartilage.E) All of the above
F) A) and B)

Question 13

The epiphyseal plates in long bones are examples of synchondroses.

Accepted Answer

A) True 
 B)False

Question 14

The connection between a tooth and jaw bone is an example of a joint.

Accepted Answer

A) True 
 B)False

Question 15

Medial rotation turns the anterior surface of the femur or humerus away from the main axis of the body.

Accepted Answer

A) True 
 B)False

Question 16

In addition to its hinge function,when the knee is _______ it allows for some slight ________.

Accepted Answer

A)  flexed;circumduction
B)  flexed;rotation
C)  extended;supination
D)  extended;glidingE) All of the above
F) A) and C)

Question 17

What type of cartilage is located between the bones in a symphysis

Accepted Answer

A)  Elastic cartilage
B)  Reticular cartilage
C)  Hyaline cartilage
D)  Fibrocartilage
E)  Sutural cartilageF) A) and D)
G) B) and C)

Question 18

The articular capsule of the temporomandibular joint is exceptionally

Accepted Answer

A)  loose.
B)  tight.C) A) and B)
D) undefined

Question 19

A movement that increases or decreases the angle between two bones is a(n) __________ motion.

Accepted Answer

A)  angular
B)  rotational
C)  eversion
D)  slidingE) B) and D)
F) B) and C)

Question 20

Which is not a cartilaginous joint

Accepted Answer

A)  First costochondral joint
B)  Intervertebral joint
C)  Second costochondral joint
D)  First sternocostal joint
E)  Second sternocostal jointF) B) and E)
G) A) and B)

Exam 9: Skeletal System: Articulations

Structurally,a syndesmosis is a _________ joint;functionally,it is a __________.

Correct AnswerverifiedShow Answer

Medial rotation turns the anterior surface of the femur or humerus away from the main axis of the body.

Correct AnswerverifiedShow Answer

Which are not considered to be features of a synovial joint

Correct AnswerverifiedShow Answer

Which joints are responsible for flexion and extension at the elbow

Correct AnswerverifiedShow Answer

If a heavy load is at one end of a lever,the distance between the fulcrum and that load is called the

Correct AnswerverifiedShow Answer

In addition to its hinge function,when the knee is _______ it allows for some slight ________.

Correct AnswerverifiedShow Answer

A movement that increases or decreases the angle between two bones is a(n) __________ motion.

Correct AnswerverifiedShow Answer

The connection between a tooth and jaw bone is an example of a joint.

Correct AnswerverifiedShow Answer

Which joint is multiaxial

Correct AnswerverifiedShow Answer

The sternoclavicular joint contains an articular disc.

Correct AnswerverifiedShow Answer

Synovial fluid is

Correct AnswerverifiedShow Answer

If you were to reach out your hand to receive a set of keys from someone,what movements of your forearm and hand would be involved

Correct AnswerverifiedShow Answer

-This figure shows the knee joint.What structure does number 4 indicate

Correct AnswerverifiedShow Answer

-These figures show the coxal joint.Which number indicates the pubofemoral ligament

Correct AnswerverifiedShow Answer

Clenching the fingers to make a fist,then relaxing and straightening them,is an example of __________ followed by __________.

Correct AnswerverifiedShow Answer

What type of cartilage is located between the bones in a symphysis

Correct AnswerverifiedShow Answer

The articular capsule of the temporomandibular joint is exceptionally

Correct AnswerverifiedShow Answer

The epiphyseal plates in long bones are examples of synchondroses.

Correct AnswerverifiedShow Answer

Which is not a cartilaginous joint

Correct AnswerverifiedShow Answer

The joints in the body that are the most mobile,such as the glenohumeral joint or coxal joint,are also the most stable.

Correct AnswerverifiedShow Answer

Structurally,a syndesmosis is a _ joint;functionally,it is a __.

Correct Answer
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In addition to its hinge function,when the knee is _ it allows for some slight __.

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Clenching the fingers to make a fist,then relaxing and straightening them,is an example of followed by .

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