The document summarizes key information about the human skeletal system including the 206 total bones, types of joints and bones, connective tissues, and different types of fractures. It also lists common skeletal conditions like osteoarthritis and osteoporosis.

1. Skeletal System 206 Total Bones

2. Types Of Joints Pivot Hinge Ball & Socket Gliding Top of the neck Shoulder/Hip Elbow/Knee Intercarpal joints

3. Cranium Mandible Sternum Rib Vertebral Column Pelvis Sacrum Coccyx Clavicle Scapula Humerus Ulna Radius Carpals Metacarpals Phalanges Femur Patella Tibia Fibula Tarsals Metatarsals Phalanges

6. Types of Fractures

7. Open Fracture a fracture that protrudes to the exterior of the body.

8. Closed Fracture A Fracture that does not break the skin

9. Greenstick Fracture Only one side of the bone is broken, mostly seen in children

10. Transverse Fracture Break at a right angle and caused by direct traumatic injury

11. Spiral Fracture Bone broke because of a twisting type motion.

12. Oblique Fracture Rarest form of fractures, the break is at an angle.

13. Skeletal System Information Axial System 80 bones Appendicular System 126 bones

14. Conditions of the Skeletal System Osteoarthritis Joint disorder where the cartilage is wearing away Osteoporosis Bones become fragile and more likely to break