Polarity refers to a separation of electric charge leading to a molecule or its chemical groups having an electric dipole (separated electrically charged poles in a molecule) or multipole moment.
Alpha rays are widely used for medical applications because they destroy human cells, usually for cancer treatment, but they lose energy at the time of transferring materials for that reason, alpha rays are not suitable for scanning suitcases at airports, since they do not would serve for that application
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A rabbit is a primary consumer
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