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    Question

    What is the Ames test used for?

    A.

    To measure nuclear radiation in an area

    B.

    To diagnose heart condition in a patient

    C.

    To test the physical strength of the subject

    D.

    To estimate the carcinogenic potential of a chemical

    Correct option is D

    The correct answer is (d) To estimate the carcinogenic potential of a chemical
    Explanation:
    ● The Ames test is a biological assay to assess the mutagenic potential of chemical compounds.
    ● Since many mutagens are also carcinogens, the test serves as a screening tool for cancer-causing potential.
    Information Booster:
    ● It was developed by Bruce Ames in the early 1970s.
    ● The test uses strains of the bacterium Salmonella typhimurium that carry mutations in genes involved in histidine synthesis.
    Additional Knowledge:
    ● Geiger counter – Used to measure nuclear radiation.
    ● Electrocardiogram (ECG) – Used to diagnose heart conditions.

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