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WorksheetsSkeletal System Test Review
Total questions: 45
Worksheet time: 29mins
An __________ is a type of bone cell that dissolves bone.
Osteoblast
Osteoclast
Osteocyte
An _____________ is a type of bone cell that builds bone.
Osteoclast
Osteoblast
Osteocyte
Shaking your head "no" is an illustration of using what type of joint in your neck?
hinge
immoveable
ball and socket
pivot
A fracture that occurs when the bone bends and cracks and is common in children is called a _______.
greenstick
open
closed
comminuted
Broken bone in which there is no open wound in the skin.
Spiral Fracture
Closed or Simple Fracture
Greenstick Fracture
Compression Fracture

What are functions of the skeleton?
Protection
Blood cell production
Movement
All of these
Mineral Storage
Which of these is a long bone?
Metacarpal
Patella
Scapula
Carpal
Which of these is an irregular bone(s)?
Vertebrae
Humerus
Phalanges
Tarsals
The primary mineral stored by compact bone that makes bones strong (and comes from dairy) is...?
Calcium
Selenium
Zinc
Magnesium
Which of these is a sesamoid bone?
Femur
Patella
Scapula
Ulna
The outer covering of the bone; it covers the diaphysis...
Articular cartilage
Osteon
Haversian canal
Periosteum
Fluid-filled sacs between bones that absorb shock and reduce friction?
bursae
menisci
ligaments
tendons
What type of joint is involved in wringing your hands?
ball in socket
hinge
pivot
gliding
When a bone collapses, due to pressure (especially common in the vertebrae) what type of fracture occurs?
Compression Fracture
Simple Fracture
Greenstick Fracture
Compound Fracture
Which of these is a short bone?
Metacarpal
Frontal
Scapula
Carpal
Limbs (arms and legs) and pelvic bones are part of the...
Axial Skeleton
Appendicular Skeleton
Skull, vertebral column, sternum and ribs are part of the...
Axial Skeleton
Appendicular Skeleton
Disorder caused by accumulation of uric acid in the joints...
gout
osteomyelitis
rickets
scoliosis
Infection in a bone...
gout
osteomyelitis
rickets
scoliosis
Disorder that causes softening of the bones due to Vitamin D deficiency...
osteoporosis
osteomyelitis
rickets
scoliosis
Loss of bone mass which makes bones brittle and easier to fracture...
osteoporosis
osteomyelitis
rickets
scoliosis
Bone cancer...
osteoporosis
osteomyelitis
osteosarcoma
scoliosis
Sideways curvature of the spine...
lordosis
osteomyelitis
kyphosis
scoliosis
Extreme curvature of the upper vertebrae of the spine; hunchback...
lordosis
osteomyelitis
kyphosis
scoliosis
Extreme curvature of the lumbar vertebrae of the spine; swayback...
lordosis
osteomyelitis
kyphosis
scoliosis
The rupture or protrusion of a spinal disc; can cause pressure on the nerves...
herniated disc
osteomyelitis
gout
rickets
Broken bone in which the bone pokes through the skin...
Spiral Fracture
Closed or Simple Fracture
Greenstick Fracture
Compound Fracture
Broken bone in which the appendage gets twisted and breaks...
Spiral Fracture
Closed or Simple Fracture
Greenstick Fracture
Compound Fracture
