Zvinoshamisa zvine mavara ekushongedza mukati.Gomba re carb kuruboshwe.Nzira yemukati-kunze inosanganisira girazi rekugadzira kugadzira mukati mepombi panzvimbo yekunze kwekunze, izvo zvinoda unyanzvi uye kushivirira.Mapombi aya anofuridzirwa nemaoko, ruvara, saizi, uye magadzirirwo anogona kusiyana.
