Question #4b02e

1 Answer
Feb 17, 2018

Answer:

See below.

Explanation:

While alpha particles aren't too dangerous on the outside of the body, once they get inside the body they are really dangerous. As they are highly ionising they can easily damage internal organs and potentially cause cancer. However, the only way to really get on in your body is injecting an alpha emitter into your body or swallowing one for no reason...