合子
例句与用法
- In this species , the first division of zygote produces two equal hemispheric cells by the first partition wall at the right angles to the axis of the archegonium
合子的第一次分裂面垂直于颈卵器的长轴,产生两个相等的子细胞,靠近颈卵器颈部的营养器官原始细胞和远离颈部的基足原始细胞。 - Zygotic genome activation ( zga ) is a nuclear reprogramming event that transforms the genome from transcriptional quiescence at fertilization to robust transcriptional activity shortly thereafter
合子基因组激活( zga )是一个细胞核重编程事件,使基因组从受精时的转录静止转变为立即的活跃转录。 - An organism consisting of two or more tissues of different genetic composition , produced as a result of mutation , grafting , or the mixture of cell populations from different zygotes
嵌合体由两种或两种以上有不同基因结构的组织所构成的有机体,由于突变、嫁接或来自不同合子的细胞群体相混合而产生。 - Of the 21 patients conservatively treated between 1975 and 1997 , 12 had diffuse disease ( homozygous mutant alleles ) and 9 had presumed focal disease ( paternal mutant allele only )
1975年至1997年期间接受保守治疗的21例患者中, 12例为弥漫性病变(等位基因突变纯合子) , 9例为局灶性病变(仅父系等位基因突变) 。 - This means changing the genome of either a gamete ( sperm or egg ) or a zygote ( a single cell formed either by fertilisation or by somatic cell nuclear transfer , a . k . a . cloning ) so that people are born with a designed genetic alteration
这意味着改变配子(精子或卵子)或合子(由受精或体细胞核移植形成的一个细胞,核移植也称克隆) ,以至于人是由一种设计了的遗传变化而出生。 - To investigate the distribution of gene mutations in lpl and to study the relationship between lpl mutations and plasma lipid , the lpl gene ( exon5 ~ 9 including intron - exon boundaries ) was examined by pcr - sscp analysis , and the amplified products showing abnormal pattern on sscp were sequenced using dideoxy - mediated chain - termination
在外显子5中,检出一杂合子突变,经dna序列测定证实为pro ( 207 ) leu突变杂合子,该患者为高甘油三酯血症病人。 - There are a variety of mechanisms believed to be involved , including genomic modularity - - the ability for animals to reorganize their genome in response to stress or other outside influence , heterozygous fractionation ( heterozygous genes in parents can lead to speciation by having multiple homozygous genes in children ) , and standard evolution
认为涉及很复杂的变化机制-动物重组基因组响应压力或其它外在影响的能力(双亲基因杂交会导致孩子们拥有许多纯合子基因的物种形成) ,而标准地进化。