chromosome y造句

• Short tandem repeat ( str ) is one of the genetic polymorphic markers within the nry region in chromosome y , which is also called microsatellite
  短串联重复( str )是y染色体nry区的多态性遗传标记的一种，又称微卫星。
• Objective in order to improve the discrimination power and exclusion chance of polymorphic markers on chromosome y , it is necessary to cast about for novel y - str loci and to develop a new method to genotype y - snp for forensic science
  目的为了提高y染色体遗传标记的个人识别能力和非父排除能力，寻找新的y - str和建立新一代遗传标记y - snp的检测方法十分必要。
• They were suitable for improving identification power of polymorphic markers on chromosome y . our approach of hplc can separate the oligonucleotides with different size and same size with different sequences , and provide a method to quantity products of snupe
  单倍型变异度表明这8个丫str具有较好的个人识别能力和非父排除率，能够较好地提高y染色体遗传标记的个人识别和非父排除能力。