8. Bones of Forearm

Question 1

Name movements of bones of forearm

Answer 1

Question 2

Identify 1 - 3

Answer 2

1. Head
2. Neck
3. Radial tuberosity

Question 3

What does the bones of forearm include?

Answer 3

Radius and ulna

Question 4

Identify 4

Answer 4

4. Interosseous membrane

Question 5

Identify 6 - 7

Answer 5

6. Oblique cord

7. Ulnar tuberosity

Question 6

Identify 8 - 9

Answer 6

8. Trochlear notch

9. Olecranon

Question 7

Identify 10 - 12

Answer 7

10. Styloid process of radius
11. Dorsal (Lister’s) tubercle
12. Posterior border of radius

Question 8

What does the bones of forearm include?

Answer 8

Radius and ulna

Question 9

Along the length of the forearm, the radius and ulna are connected by ____, which contributes to the radioulnar joint, a fibrous (syndesmosis) joint

Answer 9

the interosseous membrane

Question 10

What type of joint is the distal radioulnar joint?

Answer 10

, a fibrous (syndesmosis) joint.

Question 11

Along the length of the forearm, the radius and ulna are connected by the interosseous membrane, which contributes to ___ (joint)

Answer 11

the radioulnar joint, a fibrous (syndesmosis) joint

Question 12

The interosseous membrane divides the forearm into ___ compartments

Answer 12

anterior and posterior muscular

Question 13

The anterior compartment muscles are largely

____ ( types of muscles)

Answer 13

flexors of the wrist and fingers and pronators

Question 14

the posterior compartment muscles are ___ (type of muscles)

Answer 14

extensors of the wrist and fingers and one is a supinator.

Question 15

Distally, the radius and the ulna display___ (a bony remark)

Answer 15

styloid processes.