Bone cells that lie in lacunae and extend cytoplasmic processes through canaliculi, contacting other cells via gap junctions, are known as?

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Multiple Choice

Bone cells that lie in lacunae and extend cytoplasmic processes through canaliculi, contacting other cells via gap junctions, are known as?

Explanation:
Osteocytes. They reside in lacunae within mineralized bone and extend long cytoplasmic processes through tiny canaliculi to contact neighboring cells. Through gap junctions, they communicate and coordinate activity, helping maintain bone and sense mechanical strain. They arise when osteoblasts become embedded in the matrix and differentiate into osteocytes. In contrast, osteoblasts are on bone surfaces building matrix, osteoclasts resorb bone, and osteoprogenitor cells are stem cells that can become osteoblasts.

Osteocytes. They reside in lacunae within mineralized bone and extend long cytoplasmic processes through tiny canaliculi to contact neighboring cells. Through gap junctions, they communicate and coordinate activity, helping maintain bone and sense mechanical strain. They arise when osteoblasts become embedded in the matrix and differentiate into osteocytes. In contrast, osteoblasts are on bone surfaces building matrix, osteoclasts resorb bone, and osteoprogenitor cells are stem cells that can become osteoblasts.

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