What is the other name for a Haversion System?  (It looks like a bullseye)

• Capillary

• Osteon

What fibers are found in bone tissue?

• elastin

• collagen

• calcium

The 'rings' found in the compact bone are referred to as?

• endosteum

• lamellae

• periosteum

Lacunae are tiny cavities that house mature bone cells called osteocytes.  How can these lacunae communicate with each other?

• via Canaliculi

• via Lamellae

Spongy bone does not have a 'bullseye' appearance.  Instead it has criss-crossing branches called?

• trabeculae

• bridges