A.雙鏈DNA B.單鏈DNA C.雙鏈RNA D.正鏈RNA E.負(fù)鏈RNA
A.根據(jù)基因組序列設(shè)計(jì)特異性引物作PCR B.根據(jù)基因組序列設(shè)計(jì)特異性引物作RT-PCR C.根據(jù)病毒膜蛋白作ELISA D.根據(jù)病毒核衣殼蛋白作ELISA E.根據(jù)病毒滴度
A.90%~100% B.100%~150% C.150%~200% D.200%~250% E.50%~300%