Duba wurin da ke ƙasa sannan ka amsa tambayar daga baya a cikin harshe ɗaya kamar yadda wurin yake:  Passage: A gwajin RT-PCR, ana cire RNA na kwayar cutar daga plasma na mai haƙuri kuma ana bi da shi tare da reverse transcriptase (RT) don canza RNA na kwayar cutar zuwa cDNA. Sannan ana amfani da tsarin polymerase chain reaction (PCR), ta amfani da primer guda biyu na musamman ga kwayar halittar kwayar cutar. Bayan ƙarfafa PCR ya cika, samfuran DNA da aka samu suna haɗuwa zuwa takamaiman oligonucleotides da ke haɗe da bangon jirgin ruwa, sannan kuma ana iya ganin su tare da binciken da ke haɗe da enzyme. Adadin kwayar cutar a cikin samfurin za a iya ƙididdigewa tare da isasshen daidaito don gano canje-canje sau uku.  Tambaya: Wace enzyme ake amfani da ita a gwajin RT-PCR?
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