Ukuzwela okuphansi -- nciphisa ukuzwela kokungezwani nokudla, thuthukisa izimpawu zokungezwani nezilwane ezifuywayo, ungaqukathi izinhlamvu ezingezwani nokudla. Imithombo yamaprotheni ezilwane ayifani, inciphisa ngempumelelo ingozi yokungezwani nezilwane ezifuywayo.
Thuthukisa amasosha omzimba, uthuthukise amandla okumelana nezifo -- kungumkhiqizo omisiwe wenyama omisiwe, ngokuhambisana nemvelo yokondla izilwane ezifuywayo, ukondla isikhathi eside kungathuthukisa kakhulu impilo yezilwane ezifuywayo.
