Final answer:
It is false that the area from the nail root to the free edge contains no blood vessels or nerves; the nail bed has a rich blood supply and the nail root also contains blood vessels and nerve endings.
Step-by-step explanation:
The statement that the area from the nail root to the free edge contains no blood vessels or nerves is false. Specifically, the nail bed, which lies underneath the nail plate, is rich in blood vessels, giving it a characteristic pink color. Moreover, the nail root, which is part of the nail matrix, is also rich in nerve endings and blood vessels necessary for nail growth. The hyponychium, which is the area beneath the free edge of the nail, consists of a thickened layer of stratum corneum and is not typically rich in blood vessels or nerves.