Radiation Safety Practice Exam

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Study for the Radiation Safety Exam. Test your knowledge with multiple choice questions, each equipped with hints and explanations. Prepare effectively and confidently!

Practice this question and more.

Which category of biological effects of ionizing radiation only affects the individual exposed?

Embryological
Somatic
Genetic
Stochastic

The correct answer is: Somatic

The category of biological effects of ionizing radiation that only affects the individual exposed is somatic effects. Somatic effects occur in the cells of the body that are directly impacted by radiation exposure. These effects can manifest as various health issues, such as radiation burns, radiation sickness, or increased cancer risk, and they do not transfer to future generations. This distinguishes somatic effects from genetic effects, which can be passed on to offspring as they involve changes in reproductive cells. Understanding somatic effects is crucial in radiation safety as it emphasizes the importance of minimizing exposure to protect the health of individuals working in or around radiation sources.