Meat And Bones Flashcards
back or shell
cortex
hard, dense, strong bone that forms the outer layer of the bone
cortical bone; compact bone
light, less strong bone that is found in the ends and inner portions of long bones
cancellous bone; spongy bone
latticework
cancellous
wide end of a long bone, which is covered with articular cartilage and is composed of cancellous bone
epiphysis
shaft of a long bone that is composed mainly of compact bone
diaphysis
cartilage segment of long bone that involves growth of the bone
physis
wider part of long bone shaft located adjacent to the physis
metaphysis
tough, fibrous tissue that forms the outer covering of bone
periosteum
tough, fibrous tissue that forms the lining of the medullary cavity
endosteum
bones consisting of shaft, two ends, and a marrow cavity
long bones
cube-shaped bones with no marrow cavity
short bones
thin, flat bones
flat bones
sinus-containing bones
pneumatic bones
unpaired bones
irregular bones
small bones embedded in a tendon
sesamoid bones
the formation of bone from fibrous tissue
ossification
immature bone cells that produce bony tissue
osteoblasts
phagocytic cell that eat away bony tissue from the medullary cavity of bone
osteoclasts
mature osteoblasts
osteocytes
oste/o; oss/e; oss/i
combining forms for bone
the formation of red blood cells, white blood cells, and clotting cells in red bone marrow
hematopoietic
the inner space of bone
medullary cavity
another form of connective tissue that is more elastic than bone
cartilage
specific type of cartilage that cover the joint surfaces of bone
articular cartilage
curved fibrous cartilage found in some joints that cushions forces applied to the joint
meniscus
chondr/o
combining form for cartilage
connections between bone
joints/articulations
arthr/o
combining form for joint
immovable joints usually united with fibrous connective tissue
synarthroses
jagged line where bones join and form and nonmovable joint
suture
a soft spot remaining at the junction of sutures that usually closes after birth
fontanelle
semi-movable joint
amphiarthroses
joint where two bone join and are held firmly together so that they function as one bone
symphysis; cartilaginous joint
fusion of the halves of the mandible
mandibular symphysis
fusion of the pelvis halves
pubic symphysis