Which of the following physical carcinogens is the cause of most skin cancers in humans?Group of answer choicesUltraviolet lightGamma raysInfra-red lightX-rays

Which of the following toxic substances does not cause lung cancer? Group of answer choicesAsbestosDioxinsCadmiumRadon

Which physical hazard can cause skin cancers and eye cataracts?Group of answer choicesColdX-raysRadonUV rays

QUESTION:Which of the following health hazards can destroy or change human tissue?POSSIBLE ANSWERS:SensitizersIrritantsCorrosivesCarcinogens

Ultraviolet ________ rays may damage the DNA or genetic material within skin cells. It is also known to be responsible for most skin cancers.

Which of the following is linked to the greatest number of cancer deaths?smokingfamily historypollutionUltraviolet radiation