NEET 2002 Biology question

Which of the following is the example of sex linked disease : -

(1)AIDS
(2)Colour blindnessCorrect
(3)Syphilis
(4)Gonorrhoea

Answer: (2)

Solution

Red-green colour blindness is an X-linked recessive disorder, the gene being located on the X chromosome, and is therefore sex-linked (commoner in males). AIDS (virus),

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Question ID VK-089110