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Oct
Oct
Mayelana ne-Virus kanye nokuvikelwa kwegciwane okungcono kakhulu: Igciwane liyisifo esithathelwanayo esithathelwanayo esiphindeka kuphela ngaphakathi kwamaseli aphilayo omzimba. Amagciwane angenela zonke izinhlobo zokuphila, kusukela ezilwaneni nasezitshalweni kuya kuma-microorganisms, kufaka phakathi amabhaktheriya ne-archaea. Kusukela endatshaneni kaDmitri Ivanovsky ka-1892 echaza igciwane elingelona igciwane elitheleleka ezitshalweni zikagwayi nokutholakala kwegciwane le-mosaic likaMartinus Beijerinck ngo-1898, izinhlobo ezingaphezu kwama-9,000 zamagciwane zichazwe ngokuningiliziwe ngezigidi zezinhlobo zamagciwane ku […]