A graft transferred from an animal of one species to one of another species. Compare: allograft, autograft, isograft. Synonym(s): heterograft, heterologous graft, heteroplastic graft, xenogeneic graft. /hetÂ·eroÂ·graft/ (hetÂ´er-o-graftâ³) xenograft.
PORTLAND, TEXAS (San Patricio County). Portland is on a bluff overlooking Nueces Bay in southeastern San Patricio County.
Population Of Portland Oregon 2017. Portland is the biggest city of Oregon and the seat of Multnomah County. It is situated in the Willamette Valley district of the Pacific Northwest, at the juncture of the Willamette and Columbia Rivers. Named after the city on the bank of Maine, the Oregon settlement started to be populated in the 1830s.