Exercise 9&10

Question 1

Flexion

Answer 1

movement at a joint that decreases the angle between two bones.

Question 2

Extendor

Answer 2

Movement at a joint that increases the angle between two bones.

Question 3

Hyperextension

Answer 3

abnormal forced extension of a joint

Question 4

rotational movement

Answer 4

turning a structure around its long axis, as in turning our head.

Question 5

pronation

Answer 5

rotating the forearm so that the palm faces posteriorly

Question 6

supination

Answer 6

rotating the forearm so that the palm faces anteriorly.

Question 7

circumduction

Answer 7

the movement at a joint that describes the shape of a cone

Question 8

elevation

Answer 8

moving a structure superiorlyl

Question 9

depression

Answer 9

moving a structure inferiorly

Question 10

protraction

Answer 10

sticking one’s jaw out in an anterior direction

Question 11

retraction

Answer 11

pulling one’s jaw in a posterior direction

Question 12

plantar flexion

Answer 12

standing on one’s tiptoes

Question 13

dorsiflexion

Answer 13

movement at the ankle that lifts toes toward the shin. ex. walking on the heels.

Question 14

eversion

Answer 14

turning of the ankle so that the sole of the foot faces laterally

Question 15

inversion

Answer 15

turning of the ankle so tht the sole of the foot faces medially

Question 16

opposition

Answer 16

touching your thumb to the tips of your other fingers

Question 17

adduction

Answer 17

add to the body, close to the body

Question 18

abduction

Answer 18

further away, going away from the body

Question 19

suture

Answer 19

skull

Question 20

gomphoses

Answer 20

teeth (need to be strong)

Question 21

syndesmoses

Answer 21

tibula/fibula

Question 22

suture, gomphoses, and syndesmoses are part of the

Answer 22

fibrous joints

Question 23

synchondroses

Answer 23

ribs/sternum

Question 24

symphyses

Answer 24

pubic bones

Question 25

synchondroses and symphyses are part of the

Answer 25

cartilaginous joints

Question 26

synostosis

Answer 26

infants left and right mandibular bone; epiphyseal lines

Question 27

synovial joints

Answer 27

long bones; inbetween bones as cartilage, to connect bones.

Question 28

synarthroses allows for ____ mobility

Answer 28

barely any

Question 29

amphiarthroses allows for ____ mobility

Answer 29

some

Question 30

diathroses allows for ____ mobility

Answer 30

complete, free

Question 31

scoli-

Answer 31

crookedness

Question 32

kyph-

Answer 32

curve at upper spine

Question 33

lord-

Answer 33

curve at lower spine

Question 34

osis

Answer 34

abnormality/disease