What is the name of the junction between the retina and the ciliary body?

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Multiple Choice

What is the name of the junction between the retina and the ciliary body?

Explanation:
The peripheral boundary where the retina ends and the ciliary body begins is called the ora serrata. It is the serrated edge that marks the transition from neural retina to the nonphotosensitive ciliary epithelium of the pars plana. This boundary is distinct in both histology and clinical exams. The other terms describe different structures: the choroid-scleral junction is where the choroid meets the sclera, not the retina-ciliary boundary; the retinal nerve fiber layer is an internal layer of the retina; and the macula lutea is the central area of the retina responsible for high-acuity vision.

The peripheral boundary where the retina ends and the ciliary body begins is called the ora serrata. It is the serrated edge that marks the transition from neural retina to the nonphotosensitive ciliary epithelium of the pars plana. This boundary is distinct in both histology and clinical exams.

The other terms describe different structures: the choroid-scleral junction is where the choroid meets the sclera, not the retina-ciliary boundary; the retinal nerve fiber layer is an internal layer of the retina; and the macula lutea is the central area of the retina responsible for high-acuity vision.

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