Skeletal System Quiz

How many stages are there to a fracture healing?

• Three

• Five

• Four

• Two

What is the bone made of before it turns to bone?

• Tissue

• Marrow

• Calcium

• Cartilage

The bone is vascular. True or false?

• Rarely

• False

• Sometimes

• True

Which skeleton consists of the bones of the upper and lower appendages?

• Axial Skeleton

• Appendicular Skeleton

• Cranial Skeleton

• Vertebral Skeleton

Which type of synovial joint has the greatest range of motion?

• Saddle Joint

• Ball & Socket Joint

• Hinge Joint

• Pivot Joint

What is an open fracture?

• A fracture that doesn't break the skin

• A fracture that breaks the skin

• A fracture that is stable

• A fracture that is incomplete

The medullary cavity is lined by a membrane known as the ______________.

• Periosteum

• Endosteum

• Epimysium

• Perimysium

How many bones are in the average adult?

• 206

• 210

• 215

• 220

What is the function of red bone marrow?

• Fat storage

• Blood cell production

• Calcium storage

• Bone growth