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Chemical Coordination and Integration

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  1. Which of the following radioactive isotope is used in the detection of thyroid cancer?
    1. Iodine-131
    2. Carbon-14
    3. Uranium-238
    4. Phosphorus-32
Correct Option: A

Iodine is an element used by thyroid gland for the synthesis of thyroid hormones. Thus radioactive isotope Iodine -131 is used as radioactive material for detection of thyroid cancer.


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