Chapter 9

Front 1

study is musculoskeletal movement is _________.

Back 1

kinesiology

Front 2

Kinesiology is a branch of ___________, which deals with a broad range of motions, and mechanical processes in the body.

Back 2

biomechanics

Front 3

___________ is an immovable joint formed when the gap between two bones ossifies and they become, in effect, a single bone.

Back 3

bone joint / synostosis

Front 4

__________ is a point at which adjacent bones are bound by collagen fiber that emerge from one bone, cross the space between them, snd penetrate in the other.

Back 4

fibrous joint

Front 5

____________ immovable joints that closely bind the bones of the skull to each other; they occue nowhere else.

Back 5

sutures

Front 6

______________ appears as wavy lines along which the adjoining bones firmly interlock with each other by their serrated margins, like pieces of a jigsaw puzzle.

Back 6

serrate sutures

Front 7

_____________ occurs where two bones have overlapping beveled edges, like a milter joint in carpentry.

Back 7

lap suture

Front 8

____________ occurs where two bones have straight, nonoverlapping edges.

Back 8

plane sutures

Front 9

____________ fibrous joint at which two bones re bound by longer collagenous fibers than in a suture or gomphosis, giving the bones more mobility.

Back 9

syndesmosis

Front 10

__________ joints in which the bones are bound by hyaline cartilage.

Back 10

synchondrosis

Front 11

_________ - two bones are joined by fibrocartilage.

Back 11

symphysis

Front 12

__________ joint can be defined as one in which two bones are separated by a film of slippery synovial fluid.

Back 12

synovial joint

Front 13

_________- layers of hyaline cartilage about 2 mmm thick in young, healthy movements almost frictions-free.

Back 13

articular cartilage

Front 14

__________ encloses the cavity and retains the fluid.

Back 14

joint capsule

Front 15

Cartilage grows inward from the joint capsule and forms a pad is called ____________.

Back 15

srticular disc

Front 16

___________ is a strip or sheet of tough collagenous connective tissue that attached a muscle to a bone.

Back 16

tendon

Front 17

___________ is a fibrous sac filled with synovial fluid located between adajacent muscles or whre a tendon passes over a bone.

Back 17

bursa

Front 18

___________ are elongated cylindrical bursae wrapped around a tendon, seen especially in the hand and foot.

Back 18

tendons

Front 19

____________degreeee through which a joint can move .

Back 19

range of motion

Front 20

____________ passes through the bone in a direction perpendicular to the plane of movement.

Back 20

axis of rotation

Front 21

__________ are shoulder and hip joints, only multiaxial joints in the body.

Back 21

ball and socket joints

Front 22

___________ joints exhibit an oval convex surface on the one bone that fits into a similarly shaped depression on the other.

Back 22

condyloid joints

Front 23

____________ are bones that have a saddle shaped surface, concave in one direction and convex in the other.

Back 23

saddle joints

Front 24

____________ joint ia a bone surfacews are flat or only slightly concave and convex.

Back 24

gliding joint

Front 25

___________ joint are esssentially monaxial joints moving freely in one plane with very little movement in any other.

Back 25

hinge joint

Front 26

__________ joints are moaxial joins in whic a bone spins on its longitudinal axis.

Back 26

pivot joints

Front 27

___________ is a movement that decreases a joint angle, usually in the sagittal plane.

Back 27

flexion

Front 28

movement that straighten a joint and generally returns a body part to the zero position.

Back 28

extension

Front 29

movement that raises a body part vertically in the frontal plane.

Back 29

elevation

Front 30

_____ lowers a body part in the transverse plane.

Back 30

protraction

Front 31

___________ is one end of an appendage remains fairly stationary while the other end makes a circular motion.

Back 31

circumduction

Front 32

____________ of the forearm is a movement that turns the palm to face anteriorly or upward; in anatomical position, the arm is supine and the radius is parallel to the ulna.

Back 32

Supination

Front 33

___________ is the opposite movement causing the palm to face posteriorly or downward, and the radius to cross the ulna like an X.

Back 33

pronation

Front 34

____________ tilting the head o the trunk to the right or left of the midline.

Back 34

lateral flaxion

Front 35

Entails a side to side movement of the mandible is called __________.

Back 35

lateral excursion

Front 36

____________ tilts the hand toward the little fingers.

Back 36

Ulnar flexion

Front 37

___________ tilts the hands toward the thumb.

Back 37

radial flexion

Front 38

___________ is a movement.

Back 38

dorsiflexion

Front 39

______________ is a shoulder joint where the hemispherical head of the humerus articulates with the glenoid cavity of the scapula.

Back 39

humeroscapular joint

Front 40

___________ fibrocartilafe around its margin ; makes it somewhat deeper then it looks on a dried skeleton.

Back 40

glenoid labrum

Front 41

____________ is fused to the joint capsule on all sides except he inferior.

Back 41

rotator cuff

Front 42

___________ attached to the rim.

Back 42

acetabular labrum

Front 43

_____________ joint is the largest and most complex diarthrosis of the body.

Back 43

tibiofemoral joint