Quiz 1- Intro To Kinesiology
- 1.Examples of Synarthroses joints are all of the following examples EXCEPT
- A.
Symphisis Pubis
- B.
Suture joints of the skull
- C.
Joints between the bodies of the vertebrae
- D.
Metacarpal phalengeal joint
- 2.Synovial Joints are defined by all of the following concepts EXCEPT:
- A.
Synovial Joints are freely moveable
- B.
Synovial Joints DO NOT have articular cartilage
- C.
Synovial Joints are reinforced and stabilized by ligaments
- D.
Synovial joints have a joint capsule of connective tissue
- 3.An example of a uniaxial joint is
- A.
Humero-radial joint of the elbow
- B.
MCP joints in the hand
- C.
Glenohumeral joint of the shoulder
- D.
Carpometacarpal joint of the thumb
- 4.An example of biaxial joint is:
- A.
Atlanto-axial joint
- B.
Carpometacarpal joint of the thumb
- C.
Interphalangeal Joints of the hand
- D.
Glenohumeral joint of the shoulder
- 5.Plane joints and Ball & Socket joints are considered to be:
- A.
Uniaxial Joints
- B.
Biaxial Joints
- C.
Triaxial Joints
- D.
Pivot Joints
- 6.Joint movement in closed kinematic chain involves predictable motion between adjacent joints and occurs in the human body in weight-bearing limbs.
- A.
True
- B.
False
- 7.Examples of movement in an open kinematic chain includes all of the following situations EXCEPT:
- A.
Using your arm to wave to a friend
- B.
Using your leg to kick a ball
- C.
Using your arm to reach for a box on a shelf
- D.
Using your legs to squat down to the floor from standing position
- 8.Closed packed position of a joint is defined by all of the following statements EXCEPT:
- A.
Joint surfaces are fully congruent
- B.
Maximal tension exists in the joint capsule
- C.
Minimal tension exists in the ligaments
- D.
Joint surfaces are pressed together
- 9.The type of contraction of the biceps muscles in the arms while raising the body to do a chin-up is:
- A.
Concentric
- B.
Eccentric
- C.
Isometric
- D.
Isokinetic
- 10.The type of contraction of the triceps while lowering the body during a push-up is:
- A.
Concentric
- B.
Eccentric
- C.
Isometric
- D.
Isokinetic
- 11.The type of contraction of the tricpes while raising the body during a push-up:
- A.
Concentric
- B.
Eccentric
- C.
Isometric
- D.
Isokinetic
- 12.The type of cotnraction the wrist flexors and extensors (wrist at 0 degrees) while you are holding a cup is:
- A.
Concentric
- B.
Eccentric
- C.
Isometric
- D.
Isokinetic
- 13.The type of contraction of the hamstring musculature from 150 degrees of knee flexion to 0 degrees of knee flexion, while you are lying in prone position is:
- A.
Concentric
- B.
Eccentric
- C.
Isometric
- D.
Isokinetic
- 14.A contraction invloves musles that move a joint. But a contracture is joint immobility.
- A.
True
- B.
False
- 15.The definition of Center of Gravity is:
- A.
The point in the body that is the heaviest; usually at the level of the pelvis in anatomical position
- B.
The point in the body that is the lightest; usually at the level of C-4 in anatomical position
- C.
The point in the body where mass is equally distributed; usually at S-2 in anatomical position
- D.
The point in the body where mass remains static; usually at S-2 in anatomical position
- 16.Neck whiplash that occurs when there is a sudden stop when driving is an example of:
- A.
Newton's Law #1
- B.
Newton's Law #2
- C.
Newton's Law #3
- D.
Newton's Law #4
- 17.Tripping over a book on the floor and using your hands to catch your balance is an example of:
- A.
Newton's Law #1
- B.
Newton's Law #2
- C.
Newton's Law #3
- D.
Newton's Law #4
- 18.The amount of strength needed to lift a 10-pound bag of groceries is an example of:
- A.
Newton's Law #1
- B.
Newton's Law #2
- C.
Newton's Law #3
- D.
Newton's Law #4
- 19.A First Class Lever is described as
- A.
The mechanical advantage lever system; A-R-E
- B.
The balance lever system; E-A-R
- C.
The wide arc of ROM system; A-E-R
- D.
The effort arm is equal to the resistance arm; E=R
- 20.A Second Class Lever is described as
- A.
The mechanical advantage lever system; A-R-E
- B.
The balance lever system; E-A-R
- C.
The wide arc of ROM system; A-E-R
- D.
The effort arm is equal to the resistance arm; E=R
- 21.A Third Class Lever is described as
- A.
The mechanical advantage lever system; A-R-E
- B.
The balance lever system; E-A-R
- C.
The wide arc of ROM system; A-E-R
- D.
The effort arm is equal to the resistance arm; E=R
- 22.The action of the gastrocnemius action for plantar flexion when standing on tip-toes is an example:
- A.
A First Class Lever System
- B.
A Second Class Lever System
- C.
A Third Class Lever System
- 23.The action of balance of the head on the neck for head control is an example of:
- A.
A First Class Lever System
- B.
A Second Class Lever System
- C.
A Third Class Lever System
- 24.The action of the deltoid muscle to move the humerus is an example of:
- A.
A First Class Lever System
- B.
A Second Class Lever System
- C.
A Third Class Lever System
- 25.Which of the following situations has the most stability?
- A.
Wide base of support, high center of gravity, weight of body outside the base of support perimeter
- B.
Narrow base of support, low center of gravity, weight of body within the base of support perimeter
- C.
Narrow base of support, high center of gravity, weight of body above the base of support perimeter
- D.
Wide base of support, low center of gravity, weight of body within the base of support perimeter
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