Chapter 6: The Skeletal System
Multiple Choice



1.  

Identify the primary function of the skeletal system.



2.  

Identify the statement that is not correct. The matrix of bone:



3.  

Calcium Phosphate accounts for:



4.  

Which of the following is the most abundant bone cell type?



5.  

Osteoclasts:



6.  

The basic functional unit of compact is the:



7.  

When osteoblasts differentiate within connective tissue the process is called ________ ossification.



8.  

The type of ossification that begins with the formation of a hyaline car- tilage model is ________ .



9.  

The organic and mineral components of the bone matrix are continually being recycled and renewed through the process of _________ .



10.  

__________ is the major mineral associated with the development and mineralization of bone.



11.  

The iliofemoral, pubofemoral and ischiofemoral ligaments are involved in reinforcement and stabilization of the __________ .



12.  

The subscromial bursa and the subcoracoid bursa reduce friction at the __________ .



13.  

The system which is responsible for synthesizing Vitamin D which, in turn, is important for the uptake of the calcium stored in bones is the ____________ .



14.  

Which of the following characteristics are true about Compact bone?



15.  

Which of the following characteristics are true about spongy bone?



16.  

The Periosteum:



17.  

The Endosteum:



18.  

What is the development of bone from mesenchyme or cartilage called?



19.  

Intramembranous ossification begins:



20.  

Endochondral ossification begins:

Note: answer choices in this exercise are randomized.

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