| 1. | Already discovered 559 kinds of single gene are ill at present
目前已发现五六千种单基因病。 |
| 2. | Single gene disease is the disease that shows by single gene blemish is caused
单基因病是指由单个基因缺陷引起的疾病。 |
| 3. | The result indcated this method had a pototial to monitor the expression of ther suppressor gene at sing1e cell level
Momi的水平。这种方法可用来建立基于分子信标的单基因dna芯片检测技术。选取。 |
| 4. | If the characteristic is governed by simple mendelian genes , the typical monohybrid and dihybrid ratios become apparent in the f2 generation
如果其特征取决于单一孟德尔基因，那么典型的单基因杂种和和双基因杂种的遗传比率将在子二代呈现。 |
| 5. | Genetic analysis of progeny from the crosses of wtxcex1 - 1 and wtxcex1 - 2 demonstrated that the phenotypes of cex1 - 2 mutants were inherited as a single recessive mendelian marker
对wtxcexj和wtxcexl 2fz分离群体的遗传分析发现， cexl 1和cex12均表现为孟德尔隐性单基因遗传。 |
| 6. | Genetic treatments seem some distance away for most single - gene defects , however , and far off for diseases involving multiple genes that combine in complex ways with each other and the environment
基因疗法对于治疗绝大多数单基因的缺陷似乎还有一定距离，而距离更远的是治疗那些涉及多个基因相互之间复杂作用并与环境发生复杂作用的疾病。 |
| 7. | The hair of single gene disease is the commonnest in disease of single gene of ill mechanism include : metabolization is enzymatic kind of blemish disease , haemoglobin structure is unusual with quantitative blemish disease , blemish of other albumen factor
单基因病的发病机制单基因疾病中最常见的包括：代谢酶类缺陷疾病，血红蛋白结构异常和数量缺陷疾病，其他蛋白因子缺陷。 |
| 8. | It revealed that these two transformants were heterozygote , and the foreign gene inserted just to on locus in the plant genome . as the observed ratio of progeny of two transformants which on selfing was 3 : 1 , it was proved to be heterozygote for two transformants
其中2棵抗性株自交后代的遗传分析表明，真空渗入法所得的转化株为杂合体，且其分离比符合3 ： 1的单基因分离规律。 |
| 9. | When the seeds from to transgenic plants were cultured on medium supplemented with 50mg / l hygromycin , the ratio of germinated to non - germinated seeds is 3 : 1 , which is consisted with mendel ' s first law . southern blotting demonstrated that the svde gene had been integrated into the genome of tobacco plants
转基因植株的l代种了在潮霉素培养基上的萌发数与未萌发数的比值为3 ： l ，符合单基因的盂德尔分离规律。 |
| 10. | All f1 seedlings showed wild - type salt - sensibility , and two of four mutants were detected that the proportion of the salt - tolerance seedlings to salt - sensibility seedlings was 1 : 3 in f2 progenys . the results of genetic analysis suggested that this mutants have a monogenic recessive mutation in a nuclear gene
F _ 1代白花授粉所得的f _ 2代中，两个株系抗盐植株与不抗盐植株的比例为1 ： 3 ，表明该突变体是隐性单基因突变体。 |
