Manshuk Yeltokova
Currently, nuclear power has indicated its positions as one of the main sources of energy in the world. Therefore, currently study of the influence of ionizing radiation on human body, evaluation of the possible risk of the development of the radiationbiological effects and provision of the radiological safety has a clear scientific-practical direction. In connection with this, the assessment of the threshold effect of the low-level radiation is the most disputable today.