Skeletal System

all bones

microscopic anatomy of compact bone tissue

types of bones

anatomy of long bone

bone fracture repair

joints
(and examples),

differences between male and female pelvis

movements allowed by synovial
joints

disorders

metacarpals

phalanges

carpals

humerus

radius

scapula

ulna

clavicle

irregular bones

flat bones

long bones

short bones

frontal

nasal

temporal

zygomatic

mandible

maxilla

parietal

ribs

thoracic

sternum

coxal bone

femur

patella

tibia

fibula

metatarsals

tarsals

generally cube-shaped

thin and flattened

various shapes or do not fit into other categories

has a shaft with heads at both ends

longer than wider

synovial

cartilaginous

fibrous joints

tendonitis

arthritis

burstis

osteoarthritis

osteoporosis

rheumatoid arthritis

gouty arthritis

examples: suture holds skull bone together

examples: intervertebral disc

examples: plane, condyloid, hinge, pivot, saddle, ball and socket

freely moveable

perforating (volkman's) canal

lucane

central (haversian) canal

lamallae

osteon (haversian system)

canalculi

male pelvis:

female pelvis:

articular cartilage

periosteum

epiphyseal plate

hemotoma blood

fibrocartilage callus

reduction

sharpey's fibers

epiphysis

medullary cavity

diaphysis

compact

arteries

spongy

bone is set, realigned and immobilized by cast or traction

blood-filled swelling caused by the broken blood vessels, deprives bone cells of nutrients and die

mass of repair tissue forms a splint to close the gap in

llia flare more laterally

sacrum shorter and less curved

shallower and lighter

narrower and heart-shaped

less than 9 degrees

more than 90 degrees

ischial spine shorter farther apart thus outlet is larger

supply bone cells with nutrients

long portion of long bone; composed of compact bone

ends of bone; mostly of spongy bone

a flat plate of hyaline cartilage between epiphysis and diaphysis

covers the external surface of the epiphysis; reduces friction

secure periosteum to underlying bone

outside covering of disphysis

cavity of the shaft; contains yellow (fat) marrow in adults

outer layer of bone along diaphysis, highly packed with bone

small needle - like pieces of bone in a pattern called trabeculae

femur, humerus, radius, ulna

vertebrae and hip

skull bones, mandible, ribs, and sternum

carpals, tarsals, patella, calcaneus

pivot

saddle

hinge

ball and socket

plane

condyloid

bone remodeling

bone is continually being broken down and changed (reformed) in shape

balance between actions of osteoclasts and osteoblasts