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Which of the following given physical carcinogens is non-ionising by nature?

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in Biology – Class 12 by (271k points)
Which of the following given physical carcinogens is non-ionising by nature?

(a) Radiations

(b) X-Rays

(c) Gamma Rays

(d) UV rays

I have been asked this question during an online exam.

My question is from Human Health and Disease in portion Human Health and Disease of Biology – Class 12

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Best answer
Right answer is (d) UV rays

The explanation: UV rays are non-ionising physical carcinogens. X-rays and Gamma Rays are ionising physical carcinogens. Skin cancers are more common in areas with a higher incidence of UV radiations.

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