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Susan Rodriguez
Anatomy Weeks 1-5
| Question | Answer |
|---|---|
| Cranium bones (8 bones) -Axial | Frontal (1) Parietal (2) Temporal (2) Occipital (1) Sphenoid (1) Ethmoid (1) |
| Face bones (14 bones) - Axial | Nasal (2) Maxillary (2) Zygomatic (malar) (2) Mandible (1) Lacrimal (2) Palatine (2) Inferior nasal conchae (turbinates) (2) Vomer (1) |
| Ear bones (6 bones) - Axial | Malleus (hammer) (2) Incus (anvil) (2) Stapes (stirrup) (2) |
| Vertebral column (26 bones) - Axial | Cervical vertebrae (7) Thoracic vertebrae (12) Lumbar vertebrae (5) Sacrum (1) Coccyx (1) |
| Sternum and rubs (25 bones) - Axial | Sternum (1) True ribs (14) False ribs (10) |
| Where is the hyoid bone located? | Single bone in the neck, U-shaped bone located below the mandible and above the larynx |
| Appendicular skeleton includes what areas? | Upper and Lower extremities |
| Arm Bones | Humerus Radius Ulna |
| Shoulder girdle | Clavicle Scapula |
| All should movements involve which joint? | Sternoclavicular joint |
| Hand bones (8) | Trapezoid Trapezium Scaphoid Hamate Pisiform Capitate Triquetrum Lunate |
| Finger bones | Metacarpal Proximal, middle, and distal phalanx |
| Primary Joint Classifications | Synarthroses Amphiarthroses Diarthroses |
| Synarthroses - Degree of movement and example | Immovable: sutures of skull and synchondrosis between rib and sternum |
| Amphiarthroses - Degree of movement and example | Slightly moveable: Syndesmosis between radius and ulna, pubic symphysis |
| Diarthroses - Degree of movement and example | Freely movable: shoulder joint |
| What type of joint is an elbow? | Hinge Joint - flexion and extension only |
| Name a pivot joint. | Joint between the first and second cervical vertebrae - rotation movement |