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Which of the following professional are more likely to run the risk of a permanent change in their cell’s DNA?1. Researchers using carbon 14 isotope2. X-ray technician3. Coal miner4. Dyer and painter Codes

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Which of the following professional are more likely to run the risk of a permanent change in their cell’s DNA?<br />1. Researchers using carbon 14 isotope<br />2. X-ray technician<br />3. Coal miner<br />4. Dyer and painter Codes






 
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