Asked by Neha199200 | 29th Jul, 2008, 05:55: PM

Expert Answer:

We cannot entertain multiple question of this type, please post each question individually and let us know where you are getting stuck so that we would be able to explain things better.

Human eye is a simple organ that responds only to light and makes things visible . It is a receptor of light.

Its parts:

eyeball,iris,pupit,lachrymal gland ,sclerotic coat, cornea , conjuctiva , retina , blind spot , yellow spot ,aqueous humour , vitreous humour.

Answered by  | 30th Jul, 2008, 01:11: AM

Queries asked on Sunday & after 7pm from Monday to Saturday will be answered after 12pm the next working day.