NEET Biology question

Which of these is not a Mendelian disorder?

(A)Cystic fibrosis
(B)Sickle-cell anaemia
(C)Colourblindness
(D)Turner's syndromeCorrect

Answer: (D)

Solution

Mendelian disorders are caused by mutation/alteration in a single gene and are transmitted as per Mendel's laws; cystic fibrosis, sickle-cell anaemia and colour blindness are all classic Mendelian (gene-level)

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Question ID VK-119405