Final answer:
Lacunae are small chambers that house bone cells. Each osteon consists of lamellae surrounding a central canal, creating a network for nutrient exchange within the bone.
Explanation:
Lacunae are the small chambers that house bone cells, specifically osteocytes. These lacunae are spaces within the calcified matrix of bone where osteocytes reside.
Each osteon, which is the basic microscopic unit of bone, consists of lamellae of compact bone tissue that surround a central canal containing blood supplies.
The osteocytes are trapped within the lacunae and receive nutrients from the central canal via canaliculi, forming a complex network within the bone structure.
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