UNIT 5 – Skeletal System - Science is Forever · Web view[UNIT 5 – Skeletal System] Anatomy...

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[UNIT 5 – SKELETAL SYSTEM] Anatomy Notes Outline I. Functions of the Skeletal System a. Support b. Movement c. Storage d. Red blood cell production e. Protection II. Bone Tissue a. Compact Bone b. Spongy Bone c. Osteocytes d. Periosteum e. Endosteum i. Osteoblasts – Anatomy Teaching Resources http://www.aurumscience.com/anatomy.html 1

Transcript of UNIT 5 – Skeletal System - Science is Forever · Web view[UNIT 5 – Skeletal System] Anatomy...

Page 1: UNIT 5 – Skeletal System - Science is Forever · Web view[UNIT 5 – Skeletal System] Anatomy Notes Outline Anatomy Teaching Resources 5 Functions of the Skeletal System Support

[UNIT 5 – Skeletal System] Anatomy Notes Outline

I. Functions of the Skeletal System

a. Support

b. Movement

c. Storage

d. Red blood cell production

e. Protection

II. Bone Tissue a. Compact Bone

b. Spongy Bone

c. Osteocytes

d. Periosteum

e. Endosteum

i. Osteoblasts –

ii. Osteoclasts –

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[UNIT 5 – Skeletal System] Anatomy Notes Outline

III. Long Bone Anatomy

a. Proximal Epiphysis

b. Diaphysis

c. Distal Epiphysis

d. Medullary Cavity

i. Yellow Marrow

ii. Red Marrow

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[UNIT 5 – Skeletal System] Anatomy Notes Outline

IV. Microscopic Anatomy of Bone (Osteons)

a. Lamella

b. Lacuna

c. Central Canals

d. Canaliculi

V. Bone Growth (Ossification)

a. Composition of embryonic bone

b. Direction of bony tissue growth

c. Epiphyseal plates

d. Epiphyseal line

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[UNIT 5 – Skeletal System] Anatomy Notes Outline

VI. Divisions of the Skeleton

a. Axial Skeleton

b. Appendicular Skeleton

VII. Skull

a. Sutures

b. Fontanels

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VIII.Sinuses

IX. Hyoid Bone

X. Middle Ear Bones

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XI. Vertebral Column

a. Cervical

i. Atlas –

ii. Axis –

b. Thoracic

c. Lumbar

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[UNIT 5 – Skeletal System] Anatomy Notes Outline

XII. Ribs and Sternum

a. Function

b. True Ribs

c. False Ribs

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XIII.Appendicular Skeleton

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XIV. Appendicular

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XV. Classification of Bones

a. Long Bones

b. Short Bones

c. Flat Bones

d. Sesamoid Bones

e. Irregular Bones

XVI. Articulations

a. Synarthrosis

i. Example

b. Amphiarthrosis

i. Example

c. Diarthrosis

i. Example

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XVII. Diarthrosis Joint Anatomy

a. Articular Cartilage

b. Synovial Membrane

c. Synovial Fluid

d. Ligaments

e. Menisci

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XVIII. Types of Synovial Joints

a. Ball and Socket

i. Example:

b. Hinge

i. Example:

c. Condylar

i. Example:

d. Saddle

i. Example:

e. Gliding

i. Example:

f. Pivot

i. Example:

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XIX. Injuries

a. Sprain

b. Dislocation

c. Simple/Closed Fracture

d. Compound/Open Fracture

e. Greenstick Fracture

f. Comminuted Fracture

XX. Bone Disorders

a. Brittle Bone Disease

b. Osteoporosis

c. Scoliosis

d. Osteoarthritis

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