Which statement below accurately describes the anatomy of the pharynx?

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The hard palate is composed of the maxilla, palatine, and vomer bones.The levator veli palatini muscle forms a slender tendon that wraps around the pterygoid hamulus and spreads out to create the palatine aponeurosis.All pharyngeal constrictor muscles attach to the median raphe located on the posterior pharyngeal wall.The upper portion of the thyropharyngeus muscle on the pharynx's posterior wall consists of multiple muscle layers and is covered by the superior and middle constrictor muscles.

Explanation

Option A is incorrect because the hard palate is formed by the maxilla and palatine bones only, not the vomer. Option B is inaccurate as the levator veli palatini forms a tendon that loops around the pterygoid hamulus to form the palatine aponeurosis, but the description lacks precision. Option C is correct since all pharyngeal constrictor muscles insert into the median raphe on the posterior wall of the pharynx. Option D is false because the upper part of the thyropharyngeus is not a multilayered muscle sheet overlapped by other constrictors.