Molecular

(mo-lek'-u-lar). Pel taining to, or composed of, molecules. M. Death the changes of cellular or intimate structun result in the disorganization of the vital cell or cule, and that render impo ible a resumption it original function. See Somatic Death. M. Debrisi heterogeneous microscopic particles of degenerate ti ue. M. Heat, the heat-capacity of a molecul or compound. M. Motion, the movements of th molecules of a substance within that substance. M. Weight, the weight of a molecule of any substance as compared with the weight of an atom of hydrogen. It is equal to the sum of the weights of its constituent atoms.