Examlex
Which of the properties of radioisotopes make them useful as tracers in medical or agricultural applications?
I.Their chemical behavior is the same as nonradioactive isotopes.
II.They emit various types of radiation.
III.The nuclear reaction is unaffected by the chemical state of the isotope.
Catchall Category
A broad classification used to encompass a wide range of items or concepts that do not fit neatly into specific categories.
Schizophrenia
A long-lasting and intense psychological condition marked by altered cognition, feeling, communication, identity, and conduct.
Hypochondriasis
A disorder characterized by an excessive preoccupation with and fear of having a serious illness, despite medical evaluation and reassurances.
Excessively
To a degree or extent that exceeds what is normal or permissible.
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