Quiz 6

Question 1

radio-ulnar joint articulation points

Answer 1

proximal is the head of the radius with the radial notch of the ulna
distal is the head of the ulna with the ulnar notch of the radius

Question 2

actions of the radio ulnar joint

Answer 2

pronation (cross) supination (parallel)

Question 3

positions of the radio ulnar joints

Answer 3

pronation and supination

Question 4

bones of the hand

Answer 4

carpels, metacarpals, and phalanges

Question 5

wrist articulation point

Answer 5

between the first row of carpels and the radius and ulna

Question 6

actions of the wrist on the sagittal plane

Answer 6

flexion (hand toward forearm) extension (hand away from forearm)

Question 7

positions of the wrist on the sagittal plane

Answer 7

flexion, extension, and hyperextension

Question 8

actions of the wrist on the frontal plane

Answer 8

adduction (hand toward pinky side) abduction (hand toward thumb side)

Question 9

actions of the wrist on the transverse plane

Answer 9

no actions possible