Chapter 1: Intro

Question 1

immovable type joint, no cavity

Answer 1

synarthrosis

Question 2

What classification of joint are the cranial sutures and sternocostal joints?

Answer 2

synarthrosis

Question 3

slightly movable joints between two bones

Answer 3

amphiarthrosis

Question 4

joint with opposed surfaces of bone are connected through fibrocartilage

Answer 4

symphysis

Question 5

what class of joint would be symphysis pubis or intervertebral discs

Answer 5

symphysis

Question 6

joint where fibrocartilage forms an interosseous ligament between bones

Answer 6

syndesmosis

Question 7

what classification of joint would the inferior tibiofibular articulation or the infant skull

Answer 7

syndesmosis

Question 8

freely moving joint lubricated with synovial fluid within a joint space, capsule surrounding the joint and supported by ligaments and muscles

Answer 8

diarthrosis

Question 9

gliding joint where bones slide face to face with restricting ligaments

Answer 9

arthrodia

Question 10

what classification of joint is the intercarpal and intertarsal joint

Answer 10

arthrodia

Question 11

hinge joint allowing movement in one plane

Answer 11

ginglymus

Question 12

what class of joint is the knee or elbow

Answer 12

ginglymus

Question 13

joint where opposing bones fit the contour of another and increase the extent of the hinge movement to include other planes of motion

Answer 13

saddle joint

Question 14

what class of joint would be the first carpometacarpal (thumb)

Answer 14

saddle joint

Question 15

modified ball and socket joint where one bone is shaped like a spindle or ellipsoidal and not spherical

Answer 15

ellipsoid

Question 16

what class of joint is the wrist?

Answer 16

ellipsoid

Question 17

pivot joint resembling a pulley, allows movement in a partial ring

Answer 17

trochoid

Question 18

what class of joint is the radioulnar joints

Answer 18

trochoid

Question 19

ball and socket joint where spherical head fits into a cup-like pocket with free movement

Answer 19

enarthrosis

Question 20

what class of joint is the hip or shoulder?

Answer 20

enarthrosis

Question 21

What is the Hounsfield scale?

Answer 21

numbering scale used in CT imaging that represents the differing radiodensities and radiolucency to help distinguish structures

Question 22

What are the values for bone, water, and air on the Hounsfield scale?

Answer 22

bone is +1000
water is 0
air is -1000

Question 23

When viewing an axial section and the pt is supine, the patient’s right side should be on the _____ side of the image

Answer 23

left

Question 24

the plane that divides the body into anterior/posterior portions

Answer 24

coronal or frontal

Question 25

In MRI, which weight of imaging will have a bright/high signal from fat tissue?

Answer 25

T1

Question 26

In a PET scan, the cellular consumption of _____ is measured and used to create diagnostic images.

Answer 26

glucose called FDG

Question 27

Describe the process of ultrasound diagnostic imaging

Answer 27

high frequency soundwaves are projected into the body and are reflected off internal body structures and then received by the transducer to process/make an image