Shared Flashcard Set

Details

chapter 6
osseous Tissue and Bone Structure
15
Anatomy
Undergraduate 1
05/29/2013

Additional Anatomy Flashcards

 


 

Cards

Term

Axial Skeleton

and

Appendicular skeleton

Definition

Skull,thorax, and vertebral column

and

bone of the limbs and pectoral pelvic gridles

Term

Femur

 

Definition
is long bone and is largest and haviest bone in the body
Term
epiphysis and metaphysis and diaphysis(shaft)
Definition

expanded area found at each end of the bone

and

narrow zone that connect epiphysis to shaft of the bone

and

is long and tubular

Term

Osteocytes

 

Definition
  • mature bone cell
  • maintain protein and mineral contentof surrounding matrix
  • secret chemical that dissolve the adjacent matrix
Term

osteogenesis

 

Definition
osteoblast produce new bone matrix in a pocess called osteogenesis
Term

osteoblast

and

osteoclast

Definition

prodece new bone marrow

and

cell that remove and recyle bone matrix

Term

osteolysis

(loose)

Definition
Acids and proteolytic enzyme secreted by osteoclasts that dissoolve the metrix and release the stored minerals
Term
osteon
Definition

Basic functional unit of mature bone is osteon

it consist of osteocytes organized around a central canal and seperated by lamillae

Term
heterotopic
Definition
bone that develop in unsual place is called heterotopic
Term

Gigantism

and 

acromegaly

Definition

overproduction of growth hormone before puberty rich

overproduction of growth hormone after puberty rich

Term
intramembrane ossification
Definition
is formation of bone within connective tissue without the prior development of cartilage 
Term
endrochondral ossification
Definition
in which bone formation is from cartilage model
Term

calcitonin

and

calcitriol

Definition

which decrease blood calcium level by inhibiting osteoclast and osteoblast continue depositing calicium in bone

while

calcitriol increase calcium absortion in intestine and stimulate calicium resoption fromm the bone

Term

open fracture 

and 

close fracture

Definition

is a break in bone in which bone pierces the skin

and

is break in the bone in which no bone breaks the skin

Term

compact bone

and

spongy bone

Definition

lies over spongy bone and make body's diaphylysis

and

spongy bone is flat, and irregular bones;found in epyphysis of long bone

 

Supporting users have an ad free experience!