Skeletal System
Skeletal System 2
Skeletal System 3
Skeletal System 4
Skeletal System 5
100
What makes our blood cells?
Bones
100
Inside the bone is this hollowed out cavity filled with thick fluid
bone marrow
100
bones that protect your heart and lungs
ribs
100
scientific name for the lower jaw
mandible
100
breastbone -- middle of your chest
sternum
200
People who do not get enough calcium when they are young can develop this disease
Osteoporosis
200
two types of bone marrow
yellow and red
200
a substance that grows on growth plates and is also on the ends of bones to prevent them from rubbing against each other
cartilage
200
Collar bones are called
clavicles
200
kneecap
patella (sesamoid bone)
300
Outside layer of a bone that has a thin, tough membrane that is filled with nerves and blood vessels
periosteum
300
Red bone marrow produces what
blood cells
300
the longest leg bone
femur
300
longest arm bone
humerus
300
Type of joint that only moves in one plane of motion
Hinge
400
Under the periosteum, is this thick, hard layer and that is made of collagen, which is many layers of calcium rich minerals
compact bone
400
bone marrow that stores lipids
yellow
400
bones are connected to one another by these special tissues
ligaments
400
wrist bones
carpals
400
Joints like the ones in the skull in which bones are held together by dense fibers are called
Fibrous joint
500
network of bone tunnels that is under the compact bone that makes the bone strong, yet bounce back after being compressed
spongy bone
500
osteo means what
bone
500
another name for our spine
vertebral column
500
lower finger bones
phalanges
500
What two things are connected by a tendon?
Bone and muscle