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- Cloning of DNA is made possible by the ability of bacterial plasmids and phages to reproduce after additional sequences of DNA have been incorporated into their genomes. 將一段額外的DNA序列整合到細胞質(zhì)粒和噬菌體的基因組上進(jìn)行繁殖,使DNA克隆已成為可能。
- A central point or focus of bacterial growth in a living organism. 滋生的地方,生長(cháng)處在活的有機物中細菌滋長(cháng)的中心點(diǎn)或聚集地
- Studies on the Population Ecology of. 九寨溝縣大熊貓種群生態(tài)研究。
- Study for Nutrition Ecology of the Gia. 冶勒大熊貓營(yíng)養生態(tài)研究;
- Advances in Molecular Ecology of Marine Mammals. 海獸分子生態(tài)學(xué)研究進(jìn)展。
- Effect of bacterial sludge on crops growth. 菌泥對作物生長(cháng)影響的研究。
- Study on Reproductive Ecology of Lilium Pumilum DC. 細葉百合的生殖生態(tài)學(xué)研究
- Pollution can alter the ecology of an area. 污染會(huì )改變一個(gè)地區的生態(tài)。
- He is studying the ecology of ameba. 他在研究阿米巴(一種線(xiàn)性變形蟲(chóng))的生態(tài)。
- Landscape ecology of the concept is not new. 景觀(guān)的生態(tài)性并不是新鮮的概念。
- She is an expert on the ecology of wetlands. 她是一個(gè)濕地生態(tài)學(xué)方面的專(zhuān)家。
- The ecology of syrmaticus Ellioti swinhoe[J]. 白頸長(cháng)尾雉的生態(tài)研究[J]。
- Compatibility The coexistence of different bacterial plasmids in the same host cell. Plasmids that cannot exist in the same host cell belong to the same incompatibility group. 相容性:能在同一個(gè)宿主細胞中共存的不同的細菌質(zhì)粒。不能在相同的宿主細胞中共存的質(zhì)粒屬于同一個(gè)不相容組。
- PDA can increase the risk of bacterial endocarditis. 靜脈也是連接心臟的一些大血管。
- Assuming that the plasmid DNA is endotoxin-free, mention how you think "danger" is signaled by DNA of bacterial or plasmid origin (5 points). 假設這個(gè)質(zhì)體DNA不含內毒素,提出理由說(shuō)明你認為"危險"訊息是源自細菌的DNA或是質(zhì)體(5分)。
- Chemicals in the factory's sewage system have changed the ecology of the whole area. 這座工廠(chǎng)排出的化學(xué)物質(zhì)改變了整個(gè)地區的生態(tài)。
- Based on the analysis results, three partition of VP1 gene of CAV were cloned and inserted into the bacterial plasmids pGEX-4T-1. The recombinant plasmids containing VP1 partiton gene of CAV were identified by restriction enzyme analysis and PCR method. 然后將VP1基因分段克隆至原核表達載體pGEX-4T-1,經(jīng)酶切及PCR鑒定,證明成功構建了重組表達載體pGEX-A、pGEX-B、pGEX-C。
- Fishery ecology of jellyfish at Minjiang River estuary. 閩江口海蜇漁業(yè)生態(tài)學(xué)研究。
- ecology of bacterial wilt 細菌萎蔫生態(tài)學(xué)
- Methods:Observation on the population and ecology of Anopheles. 方法:對按蚊種群生態(tài)觀(guān)察。