Class Notes for ANA300Y1 at University of Toronto St. George

September 18th (Week 3) The Arm HUMERUS HEAD - Covered in articular cartilage - Articulated with glenoid cavity of scapula GREATER AND LESSER TUBERCLE - Two major projections on the proximal end used for muscle attachment ...

The Leg - It is the heaviest, strongest bone in the body - The femur slants medially as it runs downward to join with the lower leg - The slant brings the knees in line with the bodys center of gravity - The medial slant i...

September 25th Types of Fractures BONE FRACTURES Flow chart demonstrating the types of bone fractures. CLOSED FRACTURES Are divided into three types according to the severity of the break: Simple Fracture - No separation o...

The Pelvis COXAL BONES - Each hip bone is formed by the fusion of three bones: 1. Ilium 2. Ischium 3. Pubis THE PELVIC GIRDLE (PELVIS) - 2 coxal bones (hip bones), sacrum, coccyx ILLIUM - Large flaring bone that forms most...

September 14th The Thoracic Cage STERNUM Aka the breast bone. It is a flat bone made up of three fused bones: 1) Manubrium 2) Body 3) Xiphoid process RIB CAGE A) True Ribs the first 7 pairs of ribs (numbered superior to ...

September 13th The Vertebral Column - Acts as the axial support of the body, it extends from the skull to the pelvis - It is important to realize the column is NOT straight; it has a natural S curve, whi...

September 12th The Skull Landmarking - a groove or prominence on a bone that serves as a guide to the location of other body structures THE SKULL - Is formed by two sets of bones:...

September 8th The Skeleton Role of the skeleton - Protection - Attachment for muscles - Framework - Storehouse for essential n...

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