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Mastering Muscle And Movement > Chapter 1 > Flashcards

Chapter 1 Flashcards

1
Q

Axillary

A

Armpit

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2
Q

Brachial

A

Upper arm

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3
Q

Antebrachial

A

Forearm

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4
Q

Cubital

A

Elbow

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5
Q

Antecubital

A

Front of elbow

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6
Q

Palmar

A

Palm side of hand

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7
Q

Inguinal

A

Base of spine, tail bone

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8
Q

Popliteal

A

Behind knee

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9
Q

Crural

A

Leg below knee

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10
Q

Aural

A

Calf of leg

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11
Q

Femoral

A

Thigh

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12
Q

Dorsum

A

Top of foot and back of hand

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13
Q

Plantar

A

Bottom / sole of foot

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14
Q

Process

A

A part of a bone that “sticks out”

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15
Q

Tubercle, tuberosity

A

A bump or bulging place on a bone

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16
Q

Fossa

A

A smooth, flat part of a bone

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17
Q

Head (bony landmark)

A

Enlarged rounded end of a long bone

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18
Q

Condyle

A

Dual rounded protruding ends of a long bone that articulate with the next bone

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19
Q

Epicondyle

A

A place on a long bone just above the condyle

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20
Q

Foramen

A

A hole in a bone; vessels, nerves or other structures pass through the hole

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21
Q

What kind of joint are:
Sutures, teeth in sockets, and the meeting of the 1st rib and sternum

A

Synarthrotic

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22
Q

Most ligaments are ________ the joint capsule.

A

Outside

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23
Q

Extracapsular ligaments

A

Ligaments that are outside the joint capsule and span the bones that make up the joint.

24
Q

Intracapsular ligaments

A

Ligaments that are embedded within the fibrous material of the joint capsule itself, or can be completely inside the joint cavity

25
Q

Cartilage pads

A

(Small discs or menisci) - extra padding, protection, shaping and containment inside the synovial cavity

26
Q

Bursae / (single is “bursa”)

A

-A sac containing synovial fluid that serves as a shock absorber and reduces friction between moving structures. Are primarily found where a tendon may rub on a bone

27
Q

How is the composition of a bursa similar to a joint capsule?

A

They both have fibrous connective tissue lined with synovial membrane that secretes synovial fluid

28
Q

Six types of synovial joints

A

-Ball and Socket
-Pivot
-Hinge
-ellipsoid / condyloid
- gliding
- saddle

29
Q

Ball and socket joints are _______ because they have _____ axes

A

Triaxial, 3 axes

30
Q

Pivot joints are ______ because they have ____ axes

A

Uniaxial, 1 axis

31
Q

Hinge joints are _______uniaxial because they have ___ axes

A

Uniaxial, 1 axis

32
Q

Ellipsoid / Condyloid joints are ________ because they have _____ axes

A

Biaxial, 2 axes

33
Q

Gliding joints are _______ because they have _____ axes

A

Non-axial, no axes

34
Q

Saddle joints are _____ because they have ______ axes

A

Biaxial, 2 axes

35
Q

flexion and extension occur in which plane?

A

Sagittal plane

36
Q

Abduction and addiction occur in which plane?

A

Frontal plane

37
Q

Left and right Lateral flexion occur in which plane?

A

Frontal

38
Q

Lateral (External) rotation and medial (internal) rotation occur in which plane?

A

Transverse plane

39
Q

Left and right rotation or the neck and trunk occur in which plane?

A

Sagittal plane

40
Q

The Sagittal plane pairs with the ____________ axis

A

Coronal axis

41
Q

The axis is __________ to the plane.

A

Perpendicular

42
Q

The coronal plane pairs with the ________ axis

A

Sagittal axis

43
Q

The transverse plane pairs with the ____________ axis

A

The longitudinal axis

44
Q

Non-planar movements

A

Movements that do not fit into the simple 3-plane/3-axis system

45
Q

Examples of nonplanar movements

A
  • Oblique / diagonal / circular movements
  • Specialty actions
46
Q

What are the “specialty action” movements?

A

-Elevation
-depression
-lateral deviation

47
Q

Why are elevation, depression, and lateral deviation non-planar movements?

A

These movements are sliding/gliding, so they don’t turn about an axis

48
Q

Why are oblique/diagonal/circular movements non-planar?

A

They are analyzed as combinations and sequences of the basic planar movements

49
Q

Flexion and extension pairs occur on ______ axes

A

One axis

50
Q

Abduction and adduction pairs occur on ______ axes

A

Two axes

51
Q

Rotation pairs occur on ______ axes

A

Three axes

52
Q

Why is a pivot joint Uniaxial?

A

It only does rotation

53
Q

Why is a ball and socket joint triaxial?

A

It does all three action pairs

54
Q

What are the joint axis movement pairs?

A

-flexion/extension
-abduction/adduction
-rotation

55
Q

Why is a hinge joint Uniaxial?

A

It only does flexion/extension

56
Q

Why is a gliding joint nonaxial?

A

It does small gliding movements and does not move about an axis

57
Q

Why is a saddle joint Biaxial?

A

It does flexion/extension and abduction/adduction, but it has a limited form of rotation also

Mastering Muscle And Movement (1 decks)

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