An osteon has (a) a central canal carrying blood vessels, (b) concentric lamellae, (c)
Chapter 6, Problem 5(choose chapter or problem)
An osteon has (a) a central canal carrying blood vessels, (b) concentric lamellae, (c) osteocytes in lacunae, (d) canaliculi that connect lacunae to the central canal, (e) all of these.
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