Organoidho (az organ va yunoni ei- dos — namud), strukturahoi doimii hujayrahoi hayvonotu rastanihost. Har yak organoid vazifai muayyani baroi hujayra hayotan muhimro ijro menamoyad. Hamin tariq, har yak zuhuroti faoliyati hujayra natijai Organoidho ast.
Ba Organoidho mitokhondriyaho, kompleksi Golji (apparati turshakli dokhilihujayravi, ki tashakkuli tarkibhoi gunoguni dokhilihujayravi bo on aloqamand ast), markazi hujayra, turi endoplazmavi, ribosomaho, mikronaychahoi sitoplazmavi va gayra, dar hujayrahoi rastani boshad, plastidho, sferosomho (zarrahoi makhsusi hujayrai rastaniho) mansuband. Alhol olimon doir ba organoid budan yo nabudani lizosomaho ba khulosae naomadaand. Organoidho bo tarkibhoi muvakqatii hujayra, ki dar prosessi mubodilai modda hosil shuda, boz nest meshavand, hej guna munosibate nadorand.