obsolete reproduction of symbiont in host true This term was obsoleted because it represents a process and a component. biological_process GO:0061887 OBSOLETE. The production of new individuals that contain some portion of genetic material inherited from one or more parent organisms, occurring within the cells or tissues of the host organism. The host is defined as the larger of the organisms involved in a symbiotic interaction. dph 2017-06-01T18:07:47Z