Chap 8 Flashcards
1
Q
Articulations
A
where 2 bones interconnect (Joints)
-holds bones together
2
Q
2 Ways to classify joints
A
A. Structural Classification of Joints
B. Functional Classification of joints
3
Q
A. Structural Classification of Joints
A
based on structure of holding bones together
4
Q
B. Functional Classification of Joints
A
based on range of motion
5
Q
synarthroses
A
immovable
- synotosis
- synchondroses
6
Q
amphiarthroses
A
slightly movable
- syndesmoses
- symphysis
7
Q
diarthroses
A
freely movable
-synovial
8
Q
Articular cartilage
A
- resemble hyaline cartilage
- no perichondrium
- prevent bone-bone contact
9
Q
Joint Cavity =
A
synovial cavity
10
Q
Lining joint cavity
A
- Articular Caspsule
- Synovial membrane
11
Q
Synovial Cavity
A
fills cavity
- secreted by firbroblasts
- lubs
- nutrient distribution
- shock absorption
12
Q
Menisci
A
wedges of fibrocartilage sperating articular cartilage
-channel flow of synovial fluid
13
Q
Fatty pads
A
btwn fibours capsule and synovial membrane
- protect
- packing material
14
Q
Ligaments
A
stregthen and support the joint reinforcement
15
Q
Bursae
A
fluid-filled pockets
