Chapter 9: Joints

Question 1

Joints ____ categorized by structure

Answer 1

are

Question 2

A Synarthrosis ____ a immovable joint

Answer 2

is

Question 3

A Amphiarthrosis ____ a slightly movable joint

Answer 3

is

Question 4

A Diarthrosis ____ a freely movable joint

Answer 4

is

Question 5

2 Kinds of joints: Symphysis ____ Synovial

Answer 5

and

Question 6

Synarthrosis Joint: not movable

Answer 6

joint

Question 7

Synarthrosis Suture ___ the skull joints

Answer 7

is

Question 8

Gomphosis ____ a Synarthrosis joint of Periodontal Ligament that binds teeth to the jaw

Answer 8

is

Question 9

Synchondrosis: a rigid bridge between _____ articulating bones

Answer 9

2

Question 10

Synostosis _____ totally immovable joint. Fused together

Answer 10

is a

Question 11

Syndesmosis - bone connected ____ ligaments

Answer 11

by

Question 12

Symphysis- articulating bone connected by a wedge ____ pad of fibrocartiliage

Answer 12

or

Question 13

Diarthrosis- Synovial joints, wide range of motion ____ generally at end of a long bone

Answer 13

and

Question 14

Synovial joints ____ freely movable

Answer 14

are

Question 15

Synovial joints ___ surrounded by a Articular Capsule

Answer 15

are

Question 16

Synovial joints can’t be movable ____ and strong

Answer 16

and

Question 17

Articular cartilage surfaces are slick ____ smooth

Answer 17

and

Question 18

Articular surfaces don’t touch each other, separated ____ Synovial fluid

Answer 18

by

Question 19

Synovial fluid: lubricates, distributes nutrients ___ absorbs shock

Answer 19

and

Question 20

Cartilage ____ meniscus pad between opposing bones

Answer 20

is

Question 21

Ligaments ____ for support and strength

Answer 21

are

Question 22

Extracapsular Ligament ___ outside the joint

Answer 22

is

Question 23

Intracapsular ligaments ____ inside the joint

Answer 23

are

Question 24

Bunions ____ caused by high heels and pointy toed shoes

Answer 24

are

Question 25

Tendons ____ not part of the joint

Answer 25

are

Question 26

Tendons are ___ stabilize

Answer 26

to

Question 27

Bursae: small fluid pockets ____ connective tissues and reduces friction

Answer 27

in

Question 28

Adduction: inward ___ together

Answer 28

or

Question 29

Abduction: outward ___ away

Answer 29

or

Question 30

Arm movement: up ___ flexion, rearward ____ hypertension

Answer 30

is, is

Question 31

Head movement: forward ____ flexion and down ____ extension

Answer 31

is, is

Question 32

Circumduction : complete circular motion ____ limb

Answer 32

of

Question 33

Medial Rotation: _____ a internal rotation

Answer 33

Is

Question 34

Lateral Rotation ____ a External Rotation

Answer 34

is

Question 35

Pronation: back of hand ___ view

Answer 35

of

Question 36

Supination: palm ____ hand in view

Answer 36

of

Question 37

Plantar Flexion: ____ standing on toes

Answer 37

Is

Question 38

Lateral Flexion: Spine ____ bent side to side

Answer 38

is

Question 39

Intervertebral joints _____ between adjacent vertebrae

Answer 39

are

Question 40

Intervertebral Disc: Collagen fibers attach disc ___ adjacent vertebrae

Answer 40

to

Question 41

Intervertebral ligaments: connect Laminae ___ adjacent vertebrae

Answer 41

to

Question 42

Longitudinal ligaments: ____ fiberous band ____ parallels anterior leg

Answer 42

and

Question 43

Interspinous: longitudinal fiberous band ____ attaches Spinous Process from C7 to Sacrum

Answer 43

that

Question 44

Synarthrosis ____ a skull suture

Answer 44

is

Question 45

Joint between adjacent vertebrae ____ a symphysis

Answer 45

is

Question 46

Anterior joint between 2 public bones _____ a symphysis

Answer 46

is

Question 47

Joints between long bones _____ a Diarthroses

Answer 47

is

Question 48

Articular Cartilage reduces friction _____ prevents bony surfaces from contact

Answer 48

and

Question 49

Synovial fluid, absorbs shock, nutrient distribution _____ lubrication

Answer 49

and

Question 50

Tendons limit range of motion in _____a joint

Answer 50

In a

Question 51

Dislocation ____ loss of contact between two articulating surfaces

Answer 51

is

Question 52

Abduction ____ Adduction refers to movement in the Appendicular Skeleton

Answer 52

and

Question 53

Rotation of the forearm posteriorly ____ pronation

Answer 53

is

Question 54

Saddle joint allows angular movement ____ not rotation

Answer 54

but

Question 55

Standing on tip toe, example ____ extension

Answer 55

of

Question 56

Elbow _____ Knee joints permit angular movement in a single plane

Answer 56

and

Question 57

Flexion decreases ____ angle between bones

Answer 57

the

Question 58

Shoulder ____ Hip joints are “ball and socket”

Answer 58

and

Question 59

Intervertebral Disc: Anulus Fibrosus ____ Nucleus Pulposus structures

Answer 59

and

Question 60

Subacromial, Subcoracoid ______ Subscapular Bursae reduces friction in the shoulder

Answer 60

and

Question 61

The knee joint represents 3 separate ____

Answer 61

joints

Question 62

A meniscus subdivides synovial cavity _____ channels flow of synovial fluid

Answer 62

and

Question 63

Osteoporosis decreases height _____ reduction of water in the nucleus pulposus

Answer 63

by

Question 64

Plane joint (gliding), Clavicle ____ Sternum

Answer 64

and

Question 65

Hinge joint _____ an elbow

Answer 65

is

Question 66

Condylar joint, Radius _____ carpal bones

Answer 66

and

Question 67

Saddle joint ___ the thumb

Answer 67

is

Question 68

Pivot joint, Atlas ___ Axis

Answer 68

and

Question 69

Ball ____ socket joint, shoulder

Answer 69

and

Question 70

Cartilage does not have blood vessels, they depend ___ diffusion for nutrients

Answer 70

on