1. Chapter 7-Joints

2. Joints A point of contact between bones Functions: Classification:
Articulation
Functions:
1) Hold bones together
2) Allow for mobility
Classification:
Structurally
Functionally

3. Structural Classification
Does it have empty space between articulating bones?
What type of connective tissue holds the bones together?
Synovial Joints
1) Synovial cavity present
2) Dense irregular connective tissue and ligaments
Fibrous Joints
1) Synovial cavity absent
2) Dense irregular connective tissue
Cartilaginous Joints
1) Synovial cavity absent
2) Cartilage

4. Functional Classification
What degree of movement do they permit?
Synarthrosis: immovable
Diarthrosis: freely movable
Amphiarthrosis: slightly movable