CLASIFICATION OF BONE ACCORDING TO SHAPE Flashcards
1
Q
ACCORDING TO SHAPE
A
LONG BONE SHORT BONE FLAT BONE IREGULAR BONE PNUMATIC BONE SESEAMOID BONE ACCESSORY BONE HETROTROPHIC BONE
2
Q
LONG BONE
A
CONTAIN DIPEHESIS AND EPIPHISIS
THREE TYPES
MINATURE LONG BONE
eg METACARPLES,PHALANGES, METATARSALS
MODIFIED LONG BONES CLAVICLE TYPICAL LONG BONE HUMERUS, RADIUS ,FEMUR , TIBIA,ULNE, FIBULA
3
Q
SHORT BONE
A
SHAPE USUALLY CUBOID CUNIFORM TRAPEZOID SCOPHOID eg TARSAL CARPALS
4
Q
FLAT BONE
A
ARE FLAT eg SKULL RIBS STERNUM SCAPULA
5
Q
IREGULAR BONE
A
VERTEBRA
HIP BONE
BONES IN BASE OF SKULL
6
Q
PNEUMATIC
A
IREGULAR BONE WITH LARGE AIR SPACES
MAXILA, SPHENOID,ETHMOID, BONE INTHE SKULL
7
Q
SEASMOID BONE
A
THEY ARE BONES EMBEDED IN THE TENDONS PATELLA RESIST PRESSURE MINIMISE FRICTION PULL MUSCLES MAINTAIN CIRCULATION
8
Q
ACCESSORY BONE
A
NOT ALWAYS PRESENT
9
Q
HETEROTROPHIC
A
BONES SOMETIMES DEVELOP IN SOFT TISSUE ESPECIALY IN HORSE RIDERS