Skeletal System - Chapter 7

Axial Skeleton ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Skull ,[object Object],[object Object],[object Object]

Facial Bones ,[object Object],[object Object],[object Object],[object Object],[object Object]

The Cranium The cranium is made of eight cranial bones. It protects the brain, serving as a “helmet.”

Frontal Bone ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Parietal Bones and Major Sutures ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Occipital Bone ,[object Object],[object Object],[object Object]

Occipital (con’t) ,[object Object],[object Object]

Temporal Bones ,[object Object],[object Object],[object Object]

Temporal Regions ,[object Object],[object Object],[object Object],[object Object]

Sphenoid Bone ,[object Object],[object Object],[object Object]

Ethmoid Bone ,[object Object],[object Object],[object Object],[object Object]

Sutural Bones ,[object Object],[object Object]

Facial Bones There are 14 facial bones. The facial skeleton for men is more elongated than for women. Women’s facial skeleton is rounder and less angular.

Mandible ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Mandible (con’t) ,[object Object],[object Object]

Maxilla ,[object Object],[object Object],[object Object],[object Object]

Other facial bones… ,[object Object],[object Object],[object Object],[object Object],[object Object]

Orbits ,[object Object],[object Object],[object Object]

Nasal Cavity ,[object Object],[object Object],[object Object]

Vertebral Column ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Division & Curvature of Spine ,[object Object],[object Object],[object Object],[object Object]

Divisions of the Spine ,[object Object],[object Object],[object Object],[object Object],[object Object]

Homeostatic Imbalances of the Spine ,[object Object]

[object Object],[object Object]

Ligaments of the Spine ,[object Object],[object Object],[object Object]

Intervertebral disks ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Discs (con’t) ,[object Object],[object Object]

General Structure of Vertebrae ,[object Object],[object Object],[object Object]

Vertebral Column Characteristics

Cervical Vertebrae ,[object Object],[object Object],[object Object],[object Object],[object Object]

Thoracic Vertebrae ,[object Object],[object Object],[object Object]

Lumbar Vertebrae ,[object Object],[object Object],[object Object],[object Object]

Sacrum ,[object Object],[object Object],[object Object],[object Object]

Coccyx ,[object Object],[object Object],[object Object],[object Object]

Bony Thorax ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Sternum ,[object Object],[object Object],[object Object],[object Object],[object Object]

3 Parts that make up the Sternum ,[object Object],[object Object],[object Object]

Ribs ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

True Ribs ,[object Object],[object Object]

False Ribs ,[object Object],[object Object],[object Object]

Appendicular Skeleton ,[object Object],[object Object]

Pectoral (Shoulder) Girdle ,[object Object],[object Object],[object Object],[object Object]

Clavicle (Collar Bone) ,[object Object],[object Object],[object Object],[object Object],[object Object]

Scapula ,[object Object],[object Object],[object Object]

The Upper Limb Consists of 30 bones.

Arm ,[object Object],[object Object],[object Object],[object Object],[object Object]

Forearm ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Carpus ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Metacarpus ,[object Object],[object Object],[object Object],[object Object],[object Object]

Phalanges ,[object Object],[object Object],[object Object],[object Object],[object Object]

Pelvic (Hip) Girdle ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Ilium ,[object Object],[object Object],[object Object]

Ischium ,[object Object],[object Object],[object Object]

Pubis ,[object Object],[object Object],[object Object],[object Object]

The Lower Limb The thicker and stronger bones due to the weight and stress on them.

Thigh ,[object Object],[object Object],[object Object],[object Object]

Leg ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Foot Supports body weight Propels us forward when we walk.

Tarsus ,[object Object],[object Object],[object Object]

Metatarsus ,[object Object],[object Object],[object Object]

Phalanges (Toes) ,[object Object],[object Object],[object Object]

Arches ,[object Object],[object Object]

Skeletal System - Chapter 7

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Skeletal System - Chapter 7