Chapter 7 quuiz

Question 1

movement of a bone around its own axis

Answer 1

rotation

Question 2

movement away from the midline of the body

Answer 2

abduction

Question 3

palm faces upward or forward

Answer 3

supination

Question 4

downward movement of a body part`

Answer 4

depression

Question 5

movement toward the body midline

Answer 5

adduction

Question 6

movement of the mandible or shoulder backwards

Answer 6

retraction

Question 7

turning the palm so it faces downward or backwards

Answer 7

pronation

Question 8

upward movement of a body part

Answer 8

elevation

Question 9

movement of a distal end of a body part in a circle

Answer 9

circumduction

Question 10

beyond the plane of extension

Answer 10

hyperextension

Question 11

movement of the sole of the foot inward

Answer 11

inversion

Question 12

movement of the foot so the toes point downward

Answer 12

plantarflexion

Question 13

define the term articulation (joint)

Answer 13

a point of contact between bones cartilage and bones or teeth and bones

Question 14

name the three classes of joint based on structure

Answer 14

Fibrous
cartilaginous
synovial

Question 15

describe Fibrous

Answer 15

no joint cavity; held together by fibrous CT

Question 16

describe cartilaginous

Answer 16

no joint cavity; held together by cartilage

Question 17

describe Synovial

Answer 17

has a joint cavity; bones held together by ligaments

Question 18

synarthrosis __________

Answer 18

Immovable

Question 19

____________ slightly moveable

Answer 19

amphiarthrosis

Question 20

___________ freely moveable

Answer 20

Diarthrosis

Question 21

slightly movable joint

Answer 21

amphiarthrotic

Question 22

sutures between skull bone are examples

Answer 22

synarthrotic

Question 23

freely movable joint

Answer 23

diarthrotic

Question 24

discs between vertebrae are examples

Answer 24

amphiarthrotic

Question 25

attachment of a tooth to its socket in the mandible or maxilla

Answer 25

synarthrotic

Question 26

immovable joint

Answer 26

synarthrotic

Question 27

more mobile that a suture but less mobile than a joint ( like a elbow

Answer 27

amphiarthrotic

Question 28

the symphysis pubis is and example

Answer 28

amphiarthrotic

Question 29

the distal end of the tibia is an example

Answer 29

amphiarthrotic

Question 30

the epiphyseal plate is growing bone is an example

Answer 30

synarthrotic

Question 31

hyaline cartilage that covers end of articulating bones

Answer 31

articular cartliage

Question 32

it lubricates the joints and nourishes the cartilage

Answer 32

synovial fluid

Question 33

pad of cartilage to help stabilize the joint

Answer 33

meniscus

Question 34

together these form the articular capsule

Answer 34

fibrous capsule

synovial membrane

Question 35

fluid filled sac that cushions movement

Answer 35

bursa

Question 36

the joint allowing for the greatest degree of movement

Answer 36

ball and socket

Question 37

flat surfaces of the carpals or tarsals move across each other

Answer 37

gliding

Question 38

the joint at the wrist between the radius and carpals

Answer 38

condyloid

Question 39

moves in a single plane at the knee or elbow

Answer 39

hinge

Question 40

the joint between the carpals and metacarpals of the thumb

Answer 40

saddle

Question 41

the rounded head of the radius moves within the radio noch of the ulna

Answer 41

pivit