Lecture 5. The Skeletal System: Overview

Study hint: Read chapters 5 through 7 before you study this lecture. Write summary notes in your Syllabus for each topic listed in the outlines. Take each bullet point listed in "How to Study the Skeleton" to heart, especially when you are studying the bones in lab.

I am indebted to the LifeArt Collection, copyright 1994, TechPool Studios Corporation, for the images used in this lecture.

Key Features of the Skeletal System

Parts: Axial Skeleton, Appendicular Skeleton
Major Tissue Type: Osseous tissue aka Bone tissue
Characteristic Cell Types: Osteocytes, Osteoblasts, Osteoclasts
Functional Unit: Halversian system aka Osteon


There are four important topics to consider in this lecture.

Review each topic carefully. Print out these documents and thoughtfully review the exercises.

Bone Tissue

Axial Skeleton

Appendicular Skeleton

Joints



Two special demonstrations will also improve your understanding of major concepts.

Endochondral Ossification Bone banner of the Appendicular Skeleton

Online students need help with pronounciation!
Use the Pronounciation Drill for the Cranial Bones to impress your peers.




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Document Author: Patricia L. Mansfield, Ph.D.

Copyright, 1998; Patricia L. Mansfield, Ph.D. and the Board of Trustees,
Rancho Santiago Community College District