What is the structural unit of compact bone?
A) lamellar bone
B) spongy bone
C) osseous matrix
D) the osteon

Question

Quizplus · Accepted Answer

The osteon, also known as the Haversian system, is the structural unit of compact bone. It consists of concentric layers of lamellae (lamellar bone) surrounding a central canal called the Haversian canal, which contains blood vessels and nerves. The osteocytes, which are bone cells, are located between the lamellae and are connected to each other and to the Haversian canal by tiny canals called canaliculi.

What Is the Structural Unit of Compact Bone