Which of the following best describes the periosteum?
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Correct answer: A connective tissue sheath covering the outer bone surface
The periosteum is a double-layered membrane that covers the external surface of all bones, except at the joints where articular cartilage is present. It plays a vital role in bone growth, repair, and nutrition.
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More Periosteum questions
- The outer layer of the periosteum is primarily composed of:
- Which cell type is found in the inner (osteogenic) layer of the periosteum?
- What are 'Sharpey's fibers' (perforating fibers)?
- Which of the following surfaces lacks a periosteum?
- The periosteum is highly sensitive to injury because it is richly supplied with:
- During appositional growth, the periosteum is responsible for: