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Medical AI Inquiry: You were designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.
user
Which of the following is the outermost layer of the eyeball
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The correct answer is  The eyeball comprises three coats :outer fibrous coat, middle vascular coat, inner nervous coat. Fibrous coat. It is a dense strong wall which protects the intraocular contents. Anterior 1/6 th of this fibrous coat is transparent and is called cornea. Posterior 5/6th opaque pa is called sclera. Junction of cornea and sclera is called limbus. Vascular coat. It supplies nutrition to various structures of the eyeball Nervous coat. It is concerned with visual function. Image: Layers of eye ball Reference: A.K.Khurana; 6th edition; Page no: 3