Question

How can one pair of eyes give vision upto four corneal blind people(source - class 10 ncert page no. 191)

Answer 1

Answer:

if we donate one eye pair then their will be light in the lives of people.

Explanation:

if we just donate one pair of eyes we are able to donate many parts for example retina , cornea , eye lens , pupil , cillary muscles ,etc

mark me as brainliest!!!

Answer 2

Given that,

One pair of eyes give vision upto four corneal blind people.

Corneal blindness :

Any disorder in vision such as  blindness due to disease cornea it is called Corneal blindness. It is the fourth most common cause of blindness in whole world.

We know that,

Donated of one pair of eye have various components such as retina, cornea, muscles that can be transplanted to the corneal blind people which help them to retain there vision.

Hence, This is required answer,