Ocu ana

First layer of choroid

• Lamina vitrea

• Layers of blood vessels

• Lamina fusca

• Bruchs membrane

posterior fenestrated portion where blood vessels and nerves traverses

• Anterior scleral foramina

• Optic foramen

• Foramen magnum

• Posterior scleral foramina

A disease where in there is a calcium deposit on the bowmans membrane

• Band keratopathy

• Bolous keratopathy

• Fuchs dystropy

• Bowmans dystropy

Where does ciliary body originates

Anterior termination of the retina

• Pars plana

• Pars plicata

• Scleral spur

• Trabecula

Where does PCA & PCN passes but not the ACA

Layer of cornea where in most of refraction of light takes place

• Anterior corneal epithelium

• Bowmans membrane

• Corneal stroma

• Descemets membrane

What will be the chelating agent for calcium on band keratopathy

• Heparin

• EDTA

• Hydrogen peroxide

• None of the above

It is the yellow pigment on the fovea

• Zeaxanthin

• Xanthopyll

• Lutein

• Lipofucsin

Brown pigment on the retina mostly seen on 30 y/o and above

• Zeaxantin

• Xanthopyll

• Lutein

• Lipofucsin