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Uppsc Previous Year Mcqs question with answer

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Question #152,922
Uppsc Previous Year Mcqs English MCQ U.P.P.C.S. (Pre) 2009

Q.Which of the following statements about Radioactive pollution are correct? 1. It causes a hereditary change in the animals. 2. It causes disbalance among different minerals in the soil. 3. It hinders blood circulation. 4. It causes carcinogenesis. Select the correct answer from codes given below: Codes :