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- In normal seedlings the deleterious recessive genes are not expressed. 有害的隐性基因在正常菌木中不表现出来。
- Most plants carry a large "genetic load" for deleterious recessive genes of which a few are homozygous and depress growth. 多数植物带有大量有害的隐性基因的“遗传负荷”,其中少数是纯合的,因而降低了生长。
- deleterious recessive gene 有害隐性基因
- 7. In normal seedlings the deleterious recessive genes are not expressed. 有害的隐性基因在正常菌木中不表现出来。
- Most plants carry a large "genetic load" for deleterious recessive genes of which a few are homozygous and depress growth 多数植物带有大量有害的隐性基因的“遗传负荷”,其中少数是纯合的,因而降低了生长。
- The doctor found that both parents are carriers of the recessive gene. 医生发现这对父母都是这种隐性基因的携带者。
- It applies to duplicate recessive genes. 它适用于双隐性基因。
- You must have the recessive genes in the family. 你一定遗传了家族的隐性基因。
- An example of negative eugenics would be the attempt to eradicate a harmful recessive gene. 消极优生学的范例是试图破坏一种对人体有害的隐性基因。
- The red Border Collie, like the chestnut horse, is the result of a recessive gene pair. 红边就象栗色的马驹,是隐性基因对作用地结果。
- The reason that the corn is sweet, is because in the corn endosperm's chromosome has the recessive gene. 苞米之所以甜,是由于苞米胚乳的染色体上有隐性基因。
- The reports said blond hair was caused by a recessive gene, so both sides of the family have to have it to extend the shade into the next generation. 报道中说金发是由一种隐性基因造成,因此只有在家庭中的双方都携带这种基因的情况下这种发色才能遗传给下一代。
- He ascribes the condition to a single-locus recessive gene for dwarfish stature without affecting endocrine organs and function. 但是有趣的是语言的功能相对地独立于(在现代人类中,绝不能任意的扩大这个论点)脑的大小及认知能力的差异两者。
- The sterile was trail stable and expressed a genetic feature of single recessive gene controlled nucleus sterility.Conclusion The appe... 结果不育材料花粉败育彻底,不育性状表现稳定,呈现出由隐性单基因控制的核不育的遗传特点。
- In dogs, CA is also usually an autosomal recessive gene, but in a few breeds, such as the English Pointer, the gene is sex-linked. 在犬类中,小脑活力缺失通常是常染色体隐性基因遗传病,但在少数品种中,例如英国指示猎犬,该疾病由性染色体连锁遗传。
- The results showed as follows: in Am3, there is a single recessive gene controlling the resistance to leaf rust race DHD; in Am4, theresistance gene is suppressed by the D genome. 结果表明Am3对叶锈菌生理小种DHD的抗性系由1对隐性基因控制:Am4中由于存在来自DD染色体组的抑制作用,其对叶锈菌生理小种DHD的抗病基因被抑制了。
- The gene tic regulation of body color for color and red crucian carp implies that the mul ticolors are controlled by recessive gene while the redness by dominant one. 彩鲫与红鲫的体色遗传说明彩色受显性基因控制,红色受隐性基因控制;
- The resistance of ICA70 to race CYR31 was controlled by complementary action of one dominant gene and one recessive gene, and the resistance to race CYR32 by one recessive. ICA70对条中31表现出由1对显性基因和1对隐性基因的互补作用控制,而对条中32表现为由一对隐性基因控制。
- The segregation ratio of wild type plants to mutant plants in the population degenerated from heterozygotes was 3:1, indicating that the mutant is controlled by a single recessive gene, and designated tentatively as TOR. 同时,杂合株系呈典型的3:1分离比例,表明该突变性状由单隐性基因控制,并将该突变体暂时命名为TOR。
- This study indicates that on eyelid the minorities of Uygur,Uzbek,Kazakh and Kirghiz comparatively approaches,and that Tajik differs from the above four in meaningful glance and recessive gene frequency. 文章对新疆维吾尔族、柯尔克孜族、塔吉克族、乌孜别克族、哈萨克族等五个民族的眼色、辩色力、眼睑、眼形、优势眼、视力等六对相对遗传性状进行了对比研究。