Anatomy Joints

5. structural classification of joint - has fluid-filled joint cavity, diarthrotic, @limb joints
6. structural classification of joint - bones connected by dense fibrous CT, no joint cavity
9. functional classification of joint - slightly movable joint
10. type of synovial joint - biaxial movement; knuckle joints, involves oval surfaces
13. type of synovial joint - multiaxial movement; shoulder and hip joints, most flexibility
16. bag of synovial fluid, reduces friction where a ligament/structure rubs against bone
17. type of synovial joint - uniaxial movement; elbow joints, phalanges
18. type of synovial joint - biaxial movement; thumb joint
19. when radius/ulna are parallel, palms facing out, anatomical position
20. type of cartilaginous joint, made of hyaline cartilage, ex. sternum + rib, epiphyseal plate
21. type of cartilaginous joint, made of fibrocartilage, ex. intervertebral discs, pubic symphysis
22. type of fibrous joint, ligament, range of movement is little or large
23. type of synovial joint - uniaxial movement; proximal radioulnar joint, atlantoaxial joint (allows your head to rotate)

1. type of fibrous joint, found in alveolar processes
2. touching thumb to your fingers
3. when radius rotates over ulna, palms facing down, like a basketball player
4. type of synovial joint - nonaxial movement; wrists, ankles, intervertebral surfaces
7. structural classification of joint - bones connected by cartilage, no joint cavity
8. functional classification of joint - freely movable joint
11. functional classification of joint - immovable joint
12. most important characteristic to improve stability of synovial joint, especially for knee joint and foot arch
14. contraction causes the insertion to move towards the _______
15. an elongated bursae, wraps completely around tendon
20. type of fibrous joint, connects skull bones, short interconnecting fibers