1993. Characteri-sation of a gene that is expressed in leaves at higher levels upon tuberization in potato and upon flowering in tobacco. Planta 189: 593–596.Jackson SD, Sonnewald U, Willmitzer L: Characterisation of a gene that is expressed in leaves at higher levels upon tuberization ...
What is a gene that is always expressed?Gene:A gene is the basic unit of heredity. Genes are made of DNA that eventually makes functional molecules named proteins. The genetic information that will pass to the next generation is contained in the DNA of genes. Genes are part of chromosomes....
7. Gene is a(character) feature of life. Different genes determine(决定) the(character) of every living thing. 相关知识点: 试题来源: 解析 答案7. characteristic; character 解析 7.第一空横线前是冠词,横线后是名词,可知句子采用“冠形名”的搭 配,故第一空变为形容词“characteristic”; 第二空的...
but they did not know what they were. Francis Crick, one of the codiscoverers of the three-dimensional double helical structure ofDNA, was among the first to propose that a gene was alinearsequence of nucleotides and that each gene encoded a singleprotein. Crick called this proposal the seq...
Answer to: A gene whose influence will be expressed each time the gene is present is known as a ___ gene. a. recessive b. dominant c. polygenic...
Another problem is the nature of many diseases is very complex and spread throuchout multinle genes. The use of gene therapy to change a single gene in the body would probably not be sufficient(足够) as a cure. Finally, the costs of gene therapy are high. Some gene theropy procedures ...
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A. double B. two C. couple D. pair 相关知识点: 试题来源: 解析 A。解析:本题考查固定搭配。double - edged sword是双刃剑的意思,这里表示基因编辑是一把双刃剑,既有好处也有风险。two不能这样搭配,couple和pair也没有这种用法。反馈 收藏
2F). We thus conclude that whnb likely is expressed in the epithelial anlage of the early embryonic thymic rudiment and not in haematopoietic cells. This finding again highlights the similarity of the zebrafish whnb gene to the mouse nude/Whn/Foxn1 gene, which is expressed in all thymic ...
通过整合转录组与代谢组分析,鉴定出12768个差异表达基因(DEGs)和6311种代谢物,发现IsCPS1基因能催化GGPP转化为ent-CPP,其关键活性位点D383和K250通过分子对接得以确认。该研究为提升Glaucocalyxin A产量提供了分子育种靶点。 在中国安徽北部特有的药用植物苏州香茶菜(Isodon suzhouensis)中,二萜类化合物王枣子乙素(...