Ionizing radiation, such as X-rays and gamma rays, has enough energy to remove tightly bound electrons from atoms, creating ions. This process can damage DNA in cells, potentially leading to an increased risk of cancer over time, especially with repeated exposure. CT scans use multiple X-ray images.
Which of the following diagnostic tests carry the health risks associated with ionizing radiations?
Asked in UPSC Geoscientist 2022 · Topic: Nuclear Physics (Radiation detectors: Geiger-Muller counter, Scintillation counter, Semiconductor detectors (Si(Li), Ge(Li)).)
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