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Complete the sentences by identifying the correct missing words. Alph and beta particles originate from the Choose... . Protection from radiation is necessary because if radiation passes through the body it can damage Choose... . Exposure to radiation can be limited by increasing the Choose... from the radioactive source.

Respuesta :

Answer:

Alpha and beta particles originate from the nucleus, protection from radiation is important because if the radiation passes through the body it can damage cells. Exposure to radiation is often limited by increasing the distance from the radioactive source.

Explanation:  

  • Alpha and beta particles come from unstable atoms during their decay.  
  • This radiation is extremely harmful which may damage DNA, causing a high rate of mutation.  
  • If we increase the distance of the source of radioactive exposure we will prevent damage.

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