This is power point presentation for Kevin Young's human anatomy course.

1. ARTICULATIONS

2. ARTICULATIONS?
 Also known as joints
 Created between:
bones
bone and cartilage
bones and teeth

3. 3 MAIN STRUCTURAL CATEGORIES
 FIBROUS JOINTS
 CARTILAGINOUS JOINTS
 SYNOVIAL JOINTS

4. FUNCTIONALLY 3 CATEGORIES
 SYNARTHROSIS
 (immobile)
 AMPHIARTHROSIS
 (slightly movable)
 DIARTHROSIS
 (freely movable)

5. FIBROUS JOINTS
 GOMPHOSIS (tooth to jaw)
 SUTURE (cranial sutures)
 SYNDESMOSIS (between radius and ulna)

6. Cartilaginous joints
 SYNCHONDROSIS (epiphyseal/growth plates)
 SYMPHYSIS (pubic symphysis)

7. SYNOVIAL
 UNIAXIAL
 (one plane, i.e elbow joints)
 BIAXIAL
 (two planes, MP joints)
 MULTIAXIAL
 ( multiple planes, glenohumeral joint)
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8. BURSA
 contains synovial fluid/ helps lessen friction at a joint
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9. JOINTS

 PIVOT JOINT
 BALL AND SOCKET JOINT
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10.  HINGE JOINT

 GLIDING JOINT
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11.  SADDLE JOINT
 CONDYLOID JOINT
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12. ANGULAR MOTION
movement at synovial joints
 abduction
 adduction
 flexion
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13.  extension
 hyperextension
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14. 
 circumduction
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15. SPECIAL MOVEMENTS
 DEPRESSION
 ELEVATION
 DORSIFLEXION
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16.  PLANTAR FLEXION

 EVERSION
 INVERSION
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17.  PRONATION
 SUPINATION
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18.  RETRACTION
 PROTRACTION
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