Which characteristics of a radioisotope make it useful for diagnosing medical problems? a long half-life and it is taken up by a specific part of the body a long half-life and it is not taken up by the body a short half-life and it is taken up by a specific part of the body a short half-life and it is not taken up by the body

Hellosubatomic particles  are  particles  that are smaller than the atom. protons, neutrons, and electrons are the three mainsubatomic particles  found in an atom. protons have a positive (+)  charge. an easy way to remember this is to remember that both neutron and no  electrical charge  start with the letter "n."have a nice day

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Is it  multiple choice