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BI 250 Bone Morph.
Anatomy Bone Morphology
| Question | Answer |
|---|---|
| Long Bones | Movement, Long Angles |
| Irregular Bones | Some limited plane movement |
| Flat Bones | Protective Functions |
| Axial Skeleton | Skull, Vertebra, Ribcage, Sternum |
| Appendicular Skeleton | Pectoral Girdle (Clavicle/Scapula), Humerus, Ulna, Radius, Hands, Femur, Tibia/Fibula, Feet, Pelvic Girdle |
| Pelvis Joint Type: Pubic | Symphysis, minimal movement |
| Pelvis Joint Type: SI | Minimal movement, fibrotic in adults, synovial in children |
| Femur Joint Type: Hip | Ball & Socket |
| Femur Joint Type: Tibia | Modified Hinge |
| Femur Joint Type: Femoropatellar | Gliding |
| Fibia Articulation: Proximal | Lateral aspect of the Tibia |
| Fibia Articulation: Distal | Lateral aspect of the Tibia & Lateral Talus |
| Calcaneous Articulation | Articulates with the Talus (superiorly) and the Cuboid (anteriorly) |
| Tarsals Articulation | Articulates with distal Tibia |
| Pelvis Articulation: Posteriorly | Sacrum -Sacroiliac Joints |
| Pelvis Articulation: Anteriorly | Pubic Symphysis |
| Pelvis Articulation: Inferio-laterally | Hip |
| Femur Articulation: Proximal | Acetabulum of the Hip |
| Femur Articulation: Distal-Major | Tibial |
| Femur Articulation: Distal-Minor | Patella & Proximal Fibula |
| Right and Left Halves of Pelvis are known as? | "hemipelvis" (of that half) |
| Wrist Articulation: Proximal | The proximal 4 bones articulate with the radius and ulna |
| Wrist Articulation: Distal | The distal 4 bones articulate with the metacarpals |
| Number of bones in Wrist? | The wrist is comprised of eight bones |
| What are the joint types in the Wrist? | Gliding and Plane joint types |
| Ulna Joint Type: Proximal | Hinge |
| Ulna Joint Type: Distal | Pivot |
| Ulna Articulation: Distal | Triquetrum, Lunate, and Capitate |
| Major Blood Supply by Distal Ulna Articulation | Ulnar Artery |
| Major Nerve by Distal Ulna Articulation | Median |
| Ulna Articulation: Proximal | Humerus: More medially than laterally |
| Radius Joint Type: Proximal | Pivot |
| Radius Joint Type: Distal | Condyloid |
| Radius Articulation: Distal-Laterally | Head of Ulna |
| Radius Articulation: Distal-Distal,Medial | Lunate |
| Radius Articulation: Distal-Distal,Lateral | Scaphoid |
| Radius Articulation: Proximal | Minor, Capitulum of Humerus |
| Humerus Joint Type: Proximal | Ball & Socket |
| Humerus Joint Type: Distal | Hinge |
| Humerus Articulation: Distal | Ulna and Minor Articulation with radial head |
| Humerus Articulation: Proximal | Scapula (Glenoid Fossa), Distal Clavicle & Acromion |
| What is the location of the nerve, artery, and vein associated with each rib? | Inferior portion of the rib |
| Where does the head of the rib articulate? | With the transverse process, which allows them to move up and down when you breath |
| Where does the first rib attach to the sternum? | The first rib attaches to the manubrium |
| How many floating ribs are there? Which pair are they? | 4 floating ribs, two pair, rib pairs 11 & 12 |
| How many ribs are there? | 24 ribs, 12 pairs |