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    Among the following diseases, which one is NOT inherited?
    Question

    Among the following diseases, which one is NOT inherited?

    A.

    Down syndrome

    B.

    Cystic fibrosis

    C.

    Malaria

    D.

    Muscular dystrophy

    Correct option is C


    The correct answer is (c) Malaria.
    · Malaria is an infectious disease caused by Plasmodium parasites, which are transmitted to humans through the bites of infected Anopheles mosquitoes. It is not inherited; rather, it is contracted through exposure to the parasite.
    Information Booster:
    · Down syndrome: A genetic disorder caused by the presence of an extra chromosome 21 (trisomy 21), which is inherited or occurs due to a chromosomal abnormality during the formation of reproductive cells.
    · Cystic fibrosis: A hereditary disease caused by mutations in the CFTR gene, affecting the lungs and digestive system.
    · Muscular dystrophy: A group of inherited genetic conditions that cause muscle weakness and degeneration over time, often passed down through families.

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