Answer :
(1) detection of disease
There are numbers of things that the radioisotopes do but for this one is Detection. Its almost like a scope like or tool to see what's the problem deep inside. Ex. different types of gases on your skin.
A radioisotope is beneficial for detection of disease.
Some major uses of this are:
=> Smoke detectore
=> checking of stock
=> aid for biomedical research for cellular structure and bone formation in mammals
=> use to treat cancerous tumors
=> used in research of red blood cells
=> use as a tracer to diagnose anemia
=> use to detect presence of sulfur in the air
=> used in dental fixtures
=> used for science and drug metabolism studies.
=> Smoke detectore
=> checking of stock
=> aid for biomedical research for cellular structure and bone formation in mammals
=> use to treat cancerous tumors
=> used in research of red blood cells
=> use as a tracer to diagnose anemia
=> use to detect presence of sulfur in the air
=> used in dental fixtures
=> used for science and drug metabolism studies.