Exsc 400 Exam 3B Upper Body Articulations

Front 1

The shoulder girdle is composed of:

Back 1

Glenohumeral Joint
Shoulder Girdle

Front 2

Which two articulations make up the shoulder girdle?

Back 2

Sternoclavicular
Acromioclavicular

Front 3

What are the 6 primary movements of the shoulder?

Back 3

Elevation
Depression
Abduction (Protraction)
Adduction (Retraction)
Upward/Downward Rotation

Front 4

Ligament that connects the clavicle with coracoid process of scapula

Back 4

Coracoclavicular

Front 5

Ligament that connects acromion of scapula with lateral clavicle

Back 5

Acromioclavicular

Front 6

Ligament with strong triangular ligament from coracoid process to acromion; prevents superior displacement of head of humerus

Back 6

Coracoacromial

Front 7

Structure between the clavicle and manubrium

Back 7

Articular Disc

Front 8

Attaches from inferior sternal end of clavicle to superior costal cartilage of first rib

Back 8

Costoclavicular

Front 9

Structure between the base of the coracoid process and the medial side of the scapular notch

Back 9

Transverse Scapular Ligament

Front 10

Major bursae about the shoulder:

Back 10

Subacromial
Subdeltoid
Subcoracoid
Subscapular

Front 11

Movements of the shoulder joint:

Back 11

Flexion
Extension
Abduction
Adduction
Internal Rotation
External Rotation
Horizontal Abduction
Horizontal Adduction
Circumduction

Front 12

Ligaments about the humerus:

Back 12

Coracohumeral
Glenohumeral
Trasversehumeral
Glenoid Labrum

Front 13

The two parts of the coracoclavicular ligament are:

Back 13

Trapezoid
Conoid

Front 14

The rotator cuff muscles are:

Back 14

Supraspinatus
Infraspinatus
Teres Minor
Subscapularis

Front 15

Movements of the elbow:

Back 15

Flexion
Extension

Front 16

Bursae about the elbow:

Back 16

Olecranon
Bicipital
Radio-ulnar

Front 17

Ligaments about the elbow:

Back 17

Ulnar Collateral
Radial Collateral

Front 18

Which type of joints are the articulations of the radius and ulna?

Back 18

Pivot

Front 19

Movements of the forearm

Back 19

Supination
Pronation

Front 20

Articulation of the hand:

Back 20

Radiocarpal

Front 21

Movements of the wrist:

Back 21

Flexion
Extension
Ulnar Deviation
Radial Deviation
Circumduction

Front 22

Ligament which gives general support to the palm of the hand

Back 22

Palmar Aponeurosis

Front 23

Primary action of the cervical spine:

Back 23

Flexion
Extension

Front 24

Primary action of the thoracic spine

Back 24

Rotation
Lateral Flexion

Front 25

Primary action of the lumbar spine:

Back 25

Flexion
Extension

Front 26

Anterior fascial layer associated with abdominals from xiphoid process of sternum to symphysis pubis

Back 26

Linea Alba

Front 27

Connects adjacent spinous processes and runs from external occipital protuberance to the seventh cervical vertebra

Back 27

Ligamentum Nuchae

Front 28

Connects laminae of adjacent vertebrae from axis to sacrum within the vertebral canal

Back 28

Ligamentum Flava

Front 29

Connect tip of spinous processes to adjacent vertebrae from 7th cervical to sacrum

Back 29

Supraspinous

Front 30

Connects inner surface of spinous processes of adjacent vertebrae from their tips to their roots

Back 30

Interspinous

Front 31

Strong band of longitudinal fibers which extend along the anterior surfaces of the bodies of the vertebrae

Back 31

Anterior Longitudinal Ligament

Front 32

Helps limit hyperextension of the spine and forward displacement of one vertebrae on another

Back 32

Anterior Longitudinal Ligament

Front 33

Extends along the posterior surface of the vertebral bodies (anterior surface of the spinal canal)

Back 33

Posterior Longitudinal Ligament

Front 34

The chief bond of the connection between the vertebrae

Back 34

Intervertebral Discs

Front 35

3 distinct tissues of the intervertebral discs:

Back 35

Annulus Fibrosis
Nucleus Polposus
Vertebral Endplates

Front 36

What type of joint is the elbow?

Back 36

Hinge

Front 37

What type of joint is the shoulder?

Back 37

Ball and Socket

Front 38

What type of joint is the SC?

Back 38

Saddle

Front 39

What type of joint is the AC?

Back 39

Gliding

Front 40

What type of joint is the first carpo-metacarpal?

Back 40

Saddle

Front 41

What type of joint is the metacarpophalangeal?

Back 41

Condyloid

Front 42

What type of joint is the interphalangeal?

Back 42

Hinge

Front 43

What type of joint is the proximal radio-ulnar?

Back 43

Pivot

Front 44

What type of joint is the distal radio-ulnar?

Back 44

Pivot

Front 45

What type of joint is the radiocarpal?

Back 45

Condyloid

Front 46

What type of joint is the zygopophyseal?

Back 46

Gliding

Front 47

What type of joint is the intercarpal?

Back 47

Gliding

Front 48

What type of joint is the carpometacarpal?

Back 48

Gliding

Front 49

What are the chief bonds of connection between the vertebrae?

Back 49

Intervertebral discs

Front 50

Intervertebral discs comprise about what percent of the total length of the vertebral column?

Back 50

20-25%

Front 51

The intervertebral discs contain about what percent water?

Back 51

85-90%

Front 52

What are the 3 distinct parts of the intervertebral discs?

Back 52

Annulus Fibrosis
Nucleus Polpulsus
Vertebral Endplates

Front 53

Matter this is composed of 10-20 concentric rings of collagenous fibers that increases its strength and ability to accomodate shear and torsional forces

Back 53

Annulus Fibrosis

Front 54

Matter that is the central portion of the disc made up of an extensive gelatinous matrix.

Back 54

Nucleus Pulposus

Front 55

Degeneration of this begins at about 20 years old.

Back 55

Nucleus Pulposus

Front 56

Part of this has the function to transmit vertical loading.

Back 56

Nucleus Pulposus

Front 57

Receives nourishment from diffusion from the periphery of the annulus fibrosis and vertebral endplate.

Back 57

Nucleus Pulposus

Front 58

Consists of thin layers of primarily hyaline cartilage which cover the superior and inferior surfaces of the vertebral bodies.

Back 58

Vertebral Endplates

Front 59

How thick are the vertebral endplates?

Back 59

1 mm