Dominant means that one gene in the gene pair is able to control the trait which that gene pair codes for, recessive means that both genes in the gene pair are necessary to control the trait.
显性基因是指一个基因在一对基因组中能够代表该组基因的特点，隐性基因是说在一对基因组中的两个基因才能代表该基因组的特点。
The result indicate that population gene frequency variety expedite by selection and the test testify green-shell character is controled by a pair of complete dominant allele.
选择加快了群体基因频率的改变，青壳蛋性状确为由一对主效基因控制的完全显性遗传性状。
The hereditary mode of handedness or folding leg was likely the dominant heredity of single gene of autosome, and the right type of them was the dominant character.
利手和叠腿很可能均为常染色体单基因遗传，利手右型和叠腿右型分别为显性性状；
Objective to explore the possibility of using HBV as a gene delivery vector, and to test the anti-HBV effects by intracellular expression of dominant negative mutants of core protein.
目的探索H BV作为基因治疗载体的可能性及检验HBV点突变表达显性阴性突变体抗hbv的作用。
The results showed that: (1) for Hair forms and Nasal profile, the frequency of the dominant gene was lower than that of theirs recessive gene, but the opposite was true for Nostril forms.
结果显示：(1)发型和鼻梁侧面观的显性基因频率均明显低于隐性基因频率，而鼻孔形状则相反。
Dominant glandless gene of cotton is an important genetic resource in glandless breeding, thus study of these genes is important for both theory and breeding.
棉花显性无腺体基因，是低酚棉育种中一个很重要的基因资源，对该基因的研究在理论和育种上都具有重要的意义。
The hereditary mode of rolling tongue or pointed tongue was the dominant heredity of single gene of autosome, and the can-rolling type or can-pointed type was the dominant character.
卷舌和尖舌均为常染色体单基因显性遗传，能卷舌型和能尖舌型分别为显性性状；
The research team says that the gene therapy might also be used in treating recessive and dominant forms of cone-rod dystrophy (CORD) caused by mutations in GUCY2D.
该研究小组说，基因疗法还可能用于治疗GUCY2D的突变引起的锥杆营养不良（线）的隐性和显性的形式。
Conclusion:The family investigation suggested that the formation of cup ear was determined by the cup ear gene of an affected parent and it was an autosomal dominant inheritance.
所查杯状耳均无耳聋病史及其它部位畸形。结论：杯状耳的形成是由父母双方中一方杯状耳基因决定的，家系分析显示为常染色体显性遗传。
Methods We screened a family affected by long-QT syndrome type 1 and identified an autosomal dominant missense mutation (R190Q) in the KCNQ1 gene.
方法：筛选出患长qt综合征1型的家庭成员，并鉴定KCNQ1基因中一个常染色体显性遗传突变基因(R190 Q)。
The additive effect of the gene on litter size in Tailiu Pig is 1.39 higher than the allele in Landrace. The gene in Taihu Pig is dominant to the allele in Landrace with dominant ratio of 0.81.
太湖猪产仔数性状基因加性值比长白猪高1．39头，太湖猪高产仔数基因对长白猪等位基因呈显性，显性度为0．81。
So far, the large-grain dominant gene has not reported. Thus this research is the first to map a large-grain dominant gene on the chromosome 2 in rice, which was temporarily designated as gl-2.
目前对于长粒主效显性基因定位尚未见报道，因此本研究为首次将一长粒主效显性基因定位于第二染色体上，暂命名为GL -2。
The results showed that the weak light-resistant ability of tomato has significant hereditary effects on dominant character and gene interaction while there exists part additive effect of heredity.
结果表明：番茄耐弱光性以显性遗传和基因互作效应为主，存在部分加性遗传效应。
Clasping hand was likely controlled by polygenes with several genes, in which a dominant gene played a major role, and others were modificatory ones.
扣手可能是由少数几对基因决定的多基因遗传，存在一个起主要作用的显性基因，其他基因对该显性主基因起修饰作用；
Human cytochrome P450 3a4 plays a dominant role in the metabolic of endogenous and exogenous compounds. Study on the gene expression of CYP3A4 shows essential importance.
细胞色素P 4503a4在许多内源性及外源性化合物的氧化及还原代谢中起关键作用，对CYP3A4基因表达的研究具有重要意义。
Analyzing the data of 51 nuclear families and 2 families with 3 generations, it was found that petaloid toenail had the same hereditary characters as a dominant single-gene trait.
对2个完整的三代家系和51个核心家系的系谱分析，发现瓣状甲的遗传特点与常染色体单基因显性性状一致。
This study also found the dominant GJB2 gene mutations in three families. Finally, corrected the name of a mutation, further enriched the content of GJB2 gene mutations.
本研究同时还发现了GJB2基因突变所致的三个显性遗传家系，最后对一种突变命名进行了校正，进一步丰富了GJB2基因突变相关内容。
This study also found the dominant GJB2 gene mutations in three families. Finally, corrected the name of a mutation, further enriched the content of GJB2 gene mutations.
本研究同时还发现了GJB2基因突变所致的三个显性遗传家系，最后对一种突变命名进行了校正，进一步丰富了GJB2基因突变相关内容。
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