poly(A) RNA

poly(A) RNA RNA poly I 是什么? 总RNA能否作为模板,是否一定需要poly(A)+RNA? 生物化学中的帽子、尾巴、Poly A、是真核原核,DNA、RNA?帽子、尾巴、Poly A、是真核原核,DNA、RNA、还有什么3“、5”.我已经乱成一锅粥了,能不能通俗点儿给我解释一下这些东西的关系... poly a 0.5mill thick poly 逆转录过程中下游引物设计问题.一般用oligod(T)对带有poly(A)尾巴的RNA进行逆转录反应时,一般oligod(T)的长度设为多少啊?15个是不是有点短啊? 英语翻译I am looking for 4-inch (10.16cm) lay flat poly tubing (poly film/poly bag) in 52.5-foot (16m) rolls.The poly tubing (poly film/poly bag) must be 6-mil (152.4um) or 8-mil (203.2um) thickness and have a 1.25-inch (3.175cm) O.D.or smaller c poly是什么意思 poly 是什么意思 poly是什么意思 poly是什么意思 poly 是什么意思 ? POLY DIPLOMA 再帮个忙啊Using oligo（dT）capture,a single round of selection on oligo(dT) will provide a sample enriched in the poly(A) fraction of RNA,and additional rounds of oligo(dT) purification are recommended to obtain sanples of pure mRNA.求翻译 英语翻译me,and that is why you did not escape out.a poly distancea loose end 什么叫poly dA,poly rA poly poly corespun yarn 是什么原料