L21: The radius and ulna

Question 1

shape of radius?

Answer 1

long bone

Question 2

structure of radius?

Answer 2

compact bone

Question 3

តើ​ radius ដើរតួសំខាន់នៃឯណា?

Answer 3

កដៃ

Question 4

the upper end of the radius consists of?

Answer 4

• head
• neck
• radial tuberosity

Question 5

the lower end of the radius consists of?

Answer 5

• styloid process
• ulna notch

Question 6

styloid process មាននៅឯណាខ្លះ?

Answer 6

ចំហៀងខាងក្រៅនៃ ulna & radius

Question 7

borders of radius?

Answer 7

• anterior border
• posterior border
• interosseous/medial border

Question 8

interosseous border កើតឡើងដោយអ្វី?

Answer 8

interosseous membrane

Question 9

interosseous/medial border ជាសន្លាក់អ្វី? ភ្ជាប់អ្វីនឹងអ្វី?

Answer 9

• ជាសន្លាក់អចល័ត
• ភ្ជាប់ ulna & radius, tibia & fibula

Question 10

surfaces of radius?

Answer 10

• anterior surface
• posterior surface
• lateral surface

Question 11

where is radius notch?

Answer 11

at ulna

Question 12

តើ lesser tubercle មើលពីណាទើបឃើញ?

Answer 12

មើលពីមុខ

Question 13

តើ radial tuberosity នៅឯណា?

Answer 13

proximal part of radial

Question 14

shape of ulna?

Answer 14

long bone

Question 15

structure of ulna?

Answer 15

compact bone

Question 16

ulna ដើរតួសំខាន់នៅណា?

Answer 16

កែងដៃ

Question 17

ulna notch នៅឯណា?

Answer 17

radius

Question 18

borders of ulna?

Answer 18

• interosseous
• anterior
• posterior

Question 19

surfaces of ulna?

Answer 19

• anterior
• posterior
• medial

Question 20

ulna & radius, which one is longer? which part?

Answer 20

ulna is longer at olecranon process

Question 21

supinator crest ជាប់ជាមួយសាច់ដុំអ្វី? ជាកន្លែងអ្វី?

Answer 21

supinator muscle, ធ្វើឲ្យកំភួនដៃធ្វើ supination

Question 22

t: subcutaneous surface?

Answer 22

ខាងក្រោមជាប់នឹងស្បែក