Which of the following is not a hereditary disease-
Ans. is 'b' i.e., Cretinism Cretinismo Cretinism is a condition of severely stunted physical and mental growth due to untreated congenital deficiency of thyroid hormones (congenital hypothyroidism) usually due to maternal hypothyroidism. Thus cretinism is a non hereditary condition.
Neurofibromatosis
Cretinism
Huntingtons disease
Hereditary spherocytosis
Genetics