Which of the following statements about the periodontal ligament is accurate?

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Receives most of its blood flow from vessels supplying the dental pulpExhibits a slow cellular turnover rateIncludes epithelial cell componentsIs mainly composed of type II collagen fibers

Explanation

The periodontal ligament contains epithelial cell rests, which are remnants of the dental lamina. It does not primarily receive blood from pulp vessels, has a relatively rapid turnover, and is mainly composed of type I collagen, not type II.