Medical Quiz

Compact Bone Quiz


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The function of the matrix is to provide the bone with ____________.

A. Strength

B. Resilance

C. Flexibility

D. Porousness



Identify B:

A. lamella

B. spongy bone

C. periosteum

D. osteon


What is an osteocyte?

A. mature bone cell

B. bone tissue

C. dense fibrous membrane covering the surface of bones

D. tiny canals that link osteocytes

E. small cavities in bone that contain osteocytes


___________ permit the exchange of materials.

A. Channels

B. Osteons

C. Osteocytes

D. Trabeculae



Identify F:

A. Blood vessels

B. Volkmann’s canal

C. periosteum

D. Haversian Canal



Identify D:

A. Blood vessels

B. Volkmann’s canal

C. periosteum

D. Haversian Canal


______________ are needlelike structures that are arranged along stress lines.

A. Osteons

B. Trabeculae

C. Canaliculi

D. Lacunae


What is lacunae?

A. mature bone cell

B. bone tissue

C. dense fibrous membrane covering the surface of bones

D. tiny canals that link osteocytes

E. small cavities in bone that contain osteocytes


What is periosteum?

A. mature bone cell

B. bone tissue

C. dense fibrous membrane covering the surface of bones

D. tiny canals that link osteocytes

E. small cavities in bone that contain osteocytes



Identify A:

A. lamella

B. spongy bone

C. periosteum

D. osteon


What is a haversian canal?

A. channels lying at right angles to the central canal, connecting blood and nerve supply of the periosteum to that of the Haversian canal

B. one of a network of tubes running through compact bone that contains blood vessels and nerves

C. dense fibrous membrane covering the surface of bones

D. tiny canals that link osteocytes



Identify G:

A. Blood vessels

B. Volkmann’s canal

C. periosteum

D. Haversian Canal



Identify C:

A. lamella

B. spongy bone

C. periosteum

D. osteon


What is osseous tissue?

A. mature bone cell

B. bone tissue

C. dense fibrous membrane covering the surface of bones

D. tiny canals that link osteocytes


The __________ is also referred to as the organic matrix.

A. Osteocyte

B. Tissue

C. Fibrocartilage

D. Osteiod


The organic matrix is produced by ____________.

A. Osteoblasts

B. Osteoclasts

C. Osteocytes




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