Musculoskeletal System TERMS Flashcards
skeletal system
bones, joints, and cartilage
functions of skeletal system
-support -protection -blood cells (bone marrow) -mineral storage (bones) -ability to move
cartilage
flexible connective tissue
joint
where two bones come together
cranium
skull
lacrimal bones
small bones in the eye socket
maxilla
upper jaw bone
mandible
lower jaw bone
zygomatic bones
cheek bones
frontal bone
forehead area bone
parietal bones
two bones that form posterior roof of the skull
temporal bones
on each side of skull beneath parietal bones
occipital bone
bone in lower back of the head
sphenoid bones
bones on either side of skull in front of temporal bones
ethmoid bone
bone located between eye sockets at the top of the nasal cavity
vertebral column
spine composed of 33 vertebrae that protect the spinal cord
cervical vertebrae
7 vertebrae of the neck
thoracic vertebrae
12 vertebrae in chest area
lumbar vertebrae
5 vertebrae in lower back
sacral vertebrae
5 fused vertebrae below lumbar region
coccygeal vertebrae
4 fused vertebrae in tailbone area
order of vertebral regions
cervical thoracic lumbar sacral coccygeal
coccyx
tailbone
thorax
chest
scalpulae
shoulder blades
hip bones
ilium ischium pubis
ilium
upper hip bone
ischium
lower hip bone
pubis
bone below and in front of the ilium
pubis symphysis
area of cartilage where pubic bones meet
humerous
upper arm bone
radius
lower arm bone on thumb side
ulna
lower arm bone on pinky side
carpals
8 wrist bones
metacarpals
hand bones
phalanges
bones of the fingers and toes
femur
upper leg bone
tibia
shin bone
fibula
smaller lower leg bone
patella
knee cap
menisci
plates of cartilage in knee joint space
bursa
fluid-filled sacs that contain synovial fluid
synovial fluid/synovium
aids knee movement and absorbs stress
calcaneus
heel bone
tarsals
7 bones that form the ankle
metatarsals
bones beyond tarsals in foot
skeletal or voluntary muscles
muscles that provide movement
tendon
attaches muscle to bone
smooth or involuntary muscles
provide non-voluntary movement
3 types of muscle
cardiac skeletal or voluntary smooth or involuntary
Reverse
bones, joints, and cartilage
skeletal system
Reverse
-support -protection -blood cells (bone marrow) -mineral storage (bones) -ability to move
functions of skeletal system
Reverse
flexible connective tissue
cartilage
Reverse
where two bones come together
joint
Reverse
skull
cranium
Reverse
small bones in the eye socket
lacrimal bones
Reverse
upper jaw bone
maxilla
Reverse
lower jaw bone
mandible
Reverse
cheek bones
zygomatic bones
Reverse
forehead area bone
frontal bone
Reverse
two bones that form posterior roof of the skull
parietal bones
Reverse
on each side of skull beneath parietal bones
temporal bones
Reverse
bone in lower back of the head
occipital bone
Reverse
bones on either side of skull in front of temporal bones
sphenoid bones
Reverse
bone located between eye sockets at the top of the nasal cavity
ethmoid bone
Reverse
spine composed of 33 vertebrae that protect the spinal cord
vertebral column
Reverse
7 vertebrae of the neck
cervical vertebrae
Reverse
12 vertebrae in chest area
thoracic vertebrae
Reverse
5 vertebrae in lower back
lumbar vertebrae
Reverse
5 fused vertebrae below lumbar region
sacral vertebrae
Reverse
4 fused vertebrae in tailbone area
coccygeal vertebrae
Reverse
cervical thoracic lumbar sacral coccygeal
order of vertebral regions
Reverse
tailbone
coccyx
Reverse
chest
thorax
Reverse
shoulder blades
scalpulae
Reverse
ilium ischium pubis
hip bones
Reverse
upper hip bone
ilium
Reverse
lower hip bone
ischium
Reverse
bone below and in front of the ilium
pubis
Reverse
area of cartilage where pubic bones meet
pubis symphysis
Reverse
upper arm bone
humerous
Reverse
lower arm bone on thumb side
radius
Reverse
lower arm bone on pinky side
ulna
Reverse
8 wrist bones
carpals
Reverse
hand bones
metacarpals
Reverse
bones of the fingers and toes
phalanges
Reverse
upper leg bone
femur
Reverse
shin bone
tibia
Reverse
smaller lower leg bone
fibula
Reverse
knee cap
patella
Reverse
plates of cartilage in knee joint space
menisci
Reverse
fluid-filled sacs that contain synovial fluid
bursa
Reverse
aids knee movement and absorbs stress
synovial fluid/synovium
Reverse
heel bone
calcaneus
Reverse
7 bones that form the ankle
tarsals
Reverse
bones beyond tarsals in foot
metatarsals
Reverse
muscles that provide movement
skeletal or voluntary muscles
Reverse
attaches muscle to bone
tendon
Reverse
provide non-voluntary movement
smooth or involuntary muscles
Reverse
cardiac skeletal or voluntary smooth or involuntary
3 types of muscle