Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

ANA 1 > MSS 1 & 2 > Flashcards

MSS 1 & 2 Flashcards

1
Q

Define joints

A

connects 2 or mow bones. It has rich Nerve supply.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

state the 3 classifications of joints.

A

Fibrous joint
cartilaginous joint
Synovial joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What are the 2 types of Fibrous joint?

A

Syndesmosis

Gomphosis ( dento- alveolar Syndesmosis)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

These connects bones using fibrous tissue

A

Fibrous joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Type of fibrous bone that connect bones by a sheet oftissue either a ligament or fibrous membrane

A

Syndesmosis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Joint with peg-like process (tooth).

located between the root of the tooth and the alveolar process of the jaw.

A

Gomphosis/ (dento-alveolar syndesmosis)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

This joint is united by hyaline cartilage and fibrocartilage.

A

Cartilaginous joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

2 types of Cartilaginous joint

A

Primary Cartilaginous joint/ synchondroses - United by hyaline cartilage. Found in the epiphyseal plat of long bones.

Secondary cartilaginous joint/ symphyses - United by fribocartilages. Found in vertebral disc.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What part of the body is symphesis joint located.

A

Intervertebral disc

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What part of the body is synchondroses located?

A

Epiphyseal plate of the long bones.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Most Common type of joint.

Joint of locomotion - allows free movement

A

Synovial joint

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Define joint cavity

A

Space between the articulating bones

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Define synovial fluid

A

Viscous and slippery fluid found inside the joint cavity.
Serves to nourish articular cartilage.
Serves as a lubricant.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Components of synovial joint

A

Joint cavity
Synovial fluid
Meniscus
Accessory ligaments and tendons

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Meniscus

A

Fibrocartilaginous articular disc which forms a gap
between articulating bones, helping in shock absorption
and force distribution

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Role of accessory ligaments and tendons

A

Support the area of articulation.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

2 types of accessory ligaments and tendons

A

Extrinsic - separate

Intrinsic - thickening of the joint capsule

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Enumerate the types of synovial joint

A 
Ball and socket (spheroidal)
Hinge (Ginglymus)
Saddle (sellar)
Condylloid (Ellipsoidal)
Pivot (trochoid)
Plane (gliding)
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Identify the type of axis of each synovial joint

A

Ball and socket - multiraxial
Hinge, plane, pivot - uniaxial
Saddle, condyloid - biaxial

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Planar movement of Hinge joint

A

Sagittal plane in the transverse axis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Planar movement of Saddle joint.

A

Sagittal and frontal

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

Planar movement of pivot joint.

A

Central axis

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Permitted movement of Saddle joint.

A

Flexion-extension
Abduction - adduction
Circumduction - lesser

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Radiocarpal joint of the wrist

A

Condyloid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

1st carpometacarpal (base of the thumb)

A

Saddle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Hip joint

A

Ball and socket

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Elbow

A

Hinge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Intercarpal joint

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Metacarpophalangeal joint

A

Condyloid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

Intermetacarpal joint

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

metacarpophalangeal joint 2 - 5

A

Condyloid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

Carpometacarpal joint 2 - 5

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

Shoulder joint

A

Ball and socket

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

Sternoclavicular joint

A

Saddle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

Tarsal joint

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

C1 & C2 vertebrae of the neck

A

Pivot

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

Knee

A

Hinge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

Temporomandibular joint

A

Condyloid

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

Interphalangeal joint

A

Hinge

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

Tibiofibukar joint

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

Scapula and clavicle joints

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

Acromioclavicular joint

A

Plane

43
Q

The body consists of about _____ muscles

A

600

44
Q

Study of muscles

A

Myology

45
Q

Attachment site of the muscle and does NOT move.

A

Origin

46
Q

Attachment site of the muscle that MOVES

A

Insertion

47
Q

The muscle “to supply nerves to”

A

Innervation

48
Q

Movement of the muscle

A

Action

49
Q

Part of the muscle where u cut during dissection

A

Belly

50
Q

Part of the muscle attached to the bone.

A

Tendon

51
Q

Types of muscles

A

Skeletal striated
Cardiac striated
Smooth

52
Q

Characteristics of skeletal muscle

A

Voluntary, somatic, striated, & nucleus in periphery.

53
Q

Characteristics of smooth muscle

A

Involuntary, visceral, smooth, unstriated , with central nucleus (fusiform or spindle shaped)

54
Q

Shape of skeletal muscle

  • fibers are parallel to each other.
A

Flat

55
Q

Muscle shape:

Spindle shaped and has thick bellies

A

Fusiform

56
Q

Muscle shape:

  • widespread expansion
  • fascicles come to a single, common attachment point.
A

Convergent

57
Q

Define quadrate

A

4 sides

58
Q

Where does circular shape muscle found?

A

Body orifice

59
Q

Muscle shape that has more than one head

A

Multi headed

60
Q

Muscle shape that has a distinct oblique or slant fascicle.

A

Pennate

61
Q

Classify the type of muscle shape:

Sartorius

A

Flat

62
Q

Classify the type of muscle shape:

Extensor digitorum longus

A

Unipennate

63
Q

Classify the type of muscle shape:

Triceps brachii

A

Multi headed

64
Q

Classify the type of muscle shape:

Orbicularis oris

A

Sphincter

65
Q

Classify the type of muscle shape:

Orbicularis occuli

A

Sphincter

66
Q

Classify the type of muscle shape:

Biceps brachii

A

Fusiform

67
Q

Classify the type of muscle shape:

Deltoid

A

Multi-pennate

68
Q

Classify the type of muscle shape:

Rectus femoris

A

Bipennate

69
Q

Classify the type of muscle shape:

Rectus abdominis

A

Quadrate

70
Q

Classify the type of muscle shape:

Pectoralis Major

A

Convergent

71
Q

Muscle group that does most of the work. Contracts concentrically.

A

Prime mover

72
Q

Muscle group that does the opposite to the prime mover.

A

Antagonist

73
Q

Muscle group that aids the prime mover

A

Synergist

74
Q

Muscle group that serves as the stabiliser of one part of the body during movement of another part.

A

Fixatir

75
Q

Prime mover during elbow flexion

A

Brachialis

76
Q

Antagonist during elbow flexion

A

Triceps (extends to accommodate elbow flexion.

77
Q

Fixator during elbow flexion

A

Shoulder and scapula

78
Q

Synergist during elbow flexion

A

Biceps brachii

79
Q

Divides the body from left to right equally

A

Median sagittal

80
Q

Divides the body from left to right unequally

A

Sagittal plane

81
Q

Divides the body from anterior and posterior

A

Frontal/coronal

82
Q

Divides the body from superior and inferior

A

Transverse plane

83
Q

Component of a bone that is seen in the shaft. Provides strength for weight bearing.

A

Compact bone

84
Q

Component of a bone that is found near the trabeculae. Resist stress and strains. Usually seen in short bones.

A

Spongy

85
Q

Bone type known for its rigidity

A

Long bone

86
Q

Bones that are cuboidal in shape

A

Short bones

87
Q

Type of bone that serves as a protection to vital organs,.

A

Flat

88
Q

Bone type that is wrapped around a tendon or ligaments.

A

Sesamoid

89
Q

Bone shape of ribcage and cranium

A

Flat

90
Q

Bone shape of carpals

A

Short bones

91
Q

Classify the shape of humerus and femur

A

Long bones

92
Q

Classify the shape of kneecap and fabella

A

Sesamoid

93
Q

Bone shape with various shapes. Give example.

A

Irregular bone. Facial bone.

94
Q

Ridge of the bone

A

Crest

95
Q

Differentiate capitulum from a head.

A

Head - large smooth round articular end

Capitulum - small round articular head

96
Q

Differentiate trochanter, tuberosity, tubercle

A

Trochanter - large blunt elevation
Tubercle - small raised eminence
Tuberosity - large rounded elevation

97
Q

Hollow or depressed area

A

Fossa

98
Q

Elongated depression

A

Groove

99
Q

Condyle vs epicondyle

A

Condyle - knuckle like articular area

Epicondyle - adjacent to condyle

100
Q

Smooth Flat area where bones join

A

Facet

101
Q

Foramen

A

Passageway through the bone

102
Q

Notch

A

Indentation at the edge of the bone

103
Q

Thorn like protruberance in the bone. Ex: scapula

A

Spine

104
Q

Protuberance example

A

External occipital protruberance

ANA 1 (5 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions