Attachement of Vitreous is Srongest at ?: (A) Foveal region, (B) Back of lens, (C) Across ora serrata, (D) Margin of optic disc
Answer is C. The pa of the vitreous about 4 mm across the ora serrata is called as vitreous base, where the attachment of the vitreous is strongest. Ref comprehensive ophthalamology AK Khurana 4th edition page no:243.