Which two major classes are biological effects of radiation separated into?

The classification of biological effects of radiation into genetic effects and somatic effects is fundamental in understanding how radiation interacts with living organisms. Genetic effects refer to changes that occur in the DNA of reproductive cells, which can be passed on to future generations. These changes can potentially lead to hereditary conditions or mutations in offspring.

Somatic effects, on the other hand, pertain to damage that occurs in the tissues of an individual who has been exposed to radiation. This can manifest as an increase in cancer rates or other health issues, but these effects are not inherited by the individual's descendants.

This differentiation is crucial for radiation safety and risk assessment, as it helps in evaluating the potential risks associated with exposure to radiation both for individuals currently exposed and for future generations. Understanding these two classes of effects allows radiation safety personnel to implement appropriate safety measures to minimize risks.