Question

What are the empty spaces called within the lemallae of each harvasian system?

1) Osteocytes
2) Canaliculi
3) Lacunae
4) Haversian canals

Answer 1

The empty spaces within the lamellae of each Haversian system are called lacunae. These spaces house the osteocytes and are connected to the central canal via canaliculi. Lacunae and canaliculi are part of the osteon, or Haversian system.

Step-by-step explanation:

The empty spaces within the lamellae of each Haversian system are called lacunae. These spaces are where the osteocytes, the bone cells, are located. The osteocytes receive their nutrition from the central (Haversian) canal via little canals called canaliculi. The lacunae and canaliculi are part of the osteon, or Haversian system, which is the basic structural unit of compact bone.