[{"Bold_text": "adjective", "List Items": ["having the same or a similar relation; corresponding, as in relative position or structure.", "corresponding in structure and in origin, but not necessarily in function:The wing of a bird and the foreleg of a horse are homologous.", "having the same alleles or genes in the same order of arrangement:homologous chromosomes.", "Chemistry.of the same chemical type, but differing by a fixed increment of an atom or a constant group of atoms:Methyl and ethyl alcohols are homologous.", "Immunology.pertaining to an its specific antibody."]}]