Kalli nassin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar nassin: Passage: Babban reshe na ilimin ƙwayoyin cuta shine rarrabuwa na ƙwayoyin cuta. Ana iya rarraba ƙwayoyin cuta bisa ga kwayar da suke kamuwa da ita: ƙwayoyin dabbobi, ƙwayoyin tsire-tsire, ƙwayoyin fungi, da ƙwayoyin cuta (ƙwayoyin cuta da ke kamuwa da ƙwayoyin cuta, waɗanda suka haɗa da ƙwayoyin cuta mafi rikitarwa). Wani rarrabuwa yana amfani da sifar geometrical na capsid ɗin su (sau da yawa helix ko icosahedron) ko tsarin ƙwayoyin cuta (misali kasancewar ko babu labulen lipid). Girman ƙwayoyin cuta daga kimanin 30 nm zuwa kimanin 450 nm, wanda ke nufin cewa yawancin su ba za a iya gani da microscopes na haske ba. An yi nazarin siffar da tsarin ƙwayoyin cuta ta hanyar microscopy na lantarki, NMR spectroscopy, da X-ray crystallography. Tambaya: Menene girman ƙwayoyin cuta?
30 nm zuwa kimanin 450 nm