Skeletal System Table of Contents TABLE OF CONTENTS
Skeletal System Table of Contents
TABLE OF CONTENTS Skeletal System Lessons 1. Skeletal System Go 2. Diseases and Disorders Go Table of Contents
Lesson 1– Skeletal System Skeletal system The skeletal system: ▫ Provides shape and support to the body ▫ Protects vital organs ▫ Acts as a set of levers, and together with muscles helps a person move ▫ Produces blood cells ▫ Stores calcium Table of Contents
Lesson 1– Types of Bones Long bones Short bones Flat bones Irregular bones Table of Contents
Lesson 1– Parts of Long Bones Diaphysis Epiphysis Articular cartilage Periosteum Medullary canal Endosteum Table of Contents
Lesson 1– Bone Marrow Red marrow Yellow marrow Table of Contents
Lesson 1– Sections of the Skeletal System Axial skeleton Appendicular skeleton Table of Contents
Lesson 1– Axial Skeleton: Skull The skull consists of the cranium and facial bones. Cranium ▫ ▫ ▫ 1 2 2 1 1 1 frontal parietal temporal occipital ethmoid sphenoid Sutures. Table of Contents
Lesson 1– Axial Skeleton: Skull (Continued) Facial bones ▫ ▫ ▫ 5 2 2 1 nasal maxilla lacrimal zygomatic palatine mandible Sinuses Table of Contents
Lesson 1– Axial Skeleton: Spinal Column Vertebrae Discs Table of Contents
Lesson 1– Axial Skeleton: Thorax Ribs Sternum ▫ Manubrium ▫ Gladiolus ▫ Xiphoid process Table of Contents
Lesson 1– Appendicular Skeleton: Shoulder Girdle Shoulder girdle ◦ 2 clavicles ◦ 2 scapulas. Table of Contents
Lesson 1– Appendicular Skeleton: Arms and Hands Arm bones: ▫ Humerus ▫ Ulna ▫ Radius Hand bones: ▫ 8 carpals ▫ 5 metacarpals ▫ 14 phalanges Table of Contents
Lesson 1– Appendicular Skeleton: Pelvic Girdle Pelvic girdle is made of 2 hip bones, which connect at the symphysis pubis. Each hip bone is composed of 3 sections: ▫ Illium ▫ Ischium ▫ Pubis Table of Contents
Lesson 1– Appendicular Skeleton: Legs and Feet Leg bones: ▫ ▫ Femur Patella Tibia Fibula Foot bones: ▫ 7 tarsals ▫ 5 metatarsals ▫ 14 phalanges Table of Contents
Lesson 1– Joints Ligaments Joints are classified by movement: ▫ Diarthrosis– movable ▫ Amphiarthrosis– partially movable ▫ Synarthrosis– not movable Table of Contents
Lesson 2– Diseases and Disorders of the Skeletal System Arthritis Sprain Dislocation Fracture Table of Contents
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