Question

a person who is unable to recognise different colours suffer from ​

Answer 1

colour blindness

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it

helps

you

Answer 2

Answer:

A person who is unable to recognize different colours suffers from colour blindness.

Explanation:

1. The cone - shaped cells in the retina of a person respond to colours. This makes the perception of colours possible.

2. In the retina of a colour - blind persons, cone - shaped cells responding to certain specific colours are absent.

Hence, they are unable to distinguish between different colours.