Chapter 15 Flashcards
acetabulum
hip socket
calcaneus
heel
carpals
wrist bones
clavicle
collar bone
coccyx
tailbone
cranium
skull
femur
thigh bone
fibula
smaller of the two lower leg bones
humerus
upper arm bone
ilium
upper part of pelvic bone
ishium
inferior or lower part of the pelvic bone
malleolus
ankle
mandible
lower jawbone
maxilla
upper jawbone
metacarapls
hand bones
metatarsal
midfoot bones
olecranon
elbow
patella
kneecap
phalanges
finger and toe bones
pubis
anterior part of the pelvic bone
radius
forearm bone- thumb side
scapula
shoulder blade
sternum
breastbone
tarsals
hindfoot and midfoot bones
tibia
shin bone- larger of the two lower leg bones
ulna
forearm bone- little finger side
vertebra
backbone/spine
acetabulum
rounded depression or socket in the pelvis that joins the femur forming the hip joint
acromion
outward extension of the shoulder blade forming the point of the shoulder
bone
dense hard connective tissue composing the skeleton
bone depression
opening or hollow region serving as a connection for bones or passageways for blood vessels and nerves
bone process
enlarged area that extends from bones as an attachment for muscles, tendons and ligaments
calcium
one of the mineral constituents of bone
cancellous bone
spongy, porous, bone tissue in the inner part of a bone
cartilage
flexible, connective tissue
collagen
dense connective tissue protein strands found in bone and other tissue
compact bone
hard dense bone tissue usually found around the outer portion of bones
cranial bones
skull bones
diaphysis
shaft or mid portion of a long bone
disk
flat round plate like structure
epiphyseal plate
cartilaginous area at the ends of long bones where lengthwise growth takes place in the immature skeleton
epiphysis
each end of a long bone
facial bones
bones of the face
fontanelle
soft spot between the skull bones of an infant
foramen magnum
opening of the occipital bone through which the spinal cord passes
Haversian canals
minute spaces filled with blood vessels
ligament
fibrous connective tissue that binds bone to other bones
malleolus
round process on both dies of the ankle joint
manubrium
upper portion of the sternum
mastoid process
rounded projection on the temporal bone behind the ear
medullary cavity
central hollowed out area in the shaft of a long bone
metaphysis
flared portion of a long bone between the diaphysis and the epiphyseal plate
olecranon
large process on the proximal end of the ulna at the elbow
orthopedist
medical doctor who specialized in bone, joints, and muscle conditions
osseous tissue
bone tissue
offification
process of bone formation
osteoblast
bone cell that helps form bony tissue
osteoclast
bone cell that absorbs and removes unwanted bony tissue
periosteum
membrane surrounding bone
phosphorus
mineral substance found in bones in combination with calcium
physiatrist
medical doctor specializing in rehabilitation
pubic symphysis
area of confluence of the two pubic bones in the pelvis
red bone marrow
found in cancellous bone
ribs
twelve pairs of curved bone that form the chest wall
sella turcica
depression in the sphenoid bone where the pituitary gland is located
sinus
hollow air cavity within a bone
styloid process
pole like process extending downward from the temporal bone on each side of the skull
suture
immovable joint between bones
temporomandibular joint
connection on either side of the head between the temporal bone of the skull and mandibular bone of the jaw
tendon
fibrous connective tissue that binds muscles to bones
trabeculae
supporting bundle of bony fibers in cancellous bone
vertebra
individual segment of the spine composed of the vertebral body