基因遗传基因英文版

Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,Click to edit Master title style,Click to edit Master text styles,Second level,Third level,Fourth level,Fifth level,*,*,单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,*,基因遗传基因英文版,How are genes passed on to the next generation,？,And,what in your mind when we referenced to the gene？,Modern geneticists believe that genes are,DNA,( Deoxyribonucleic acid (DNA),Molecules has the genetic effect of specific nucleotide sequence,General, is a genetic effect,DNA,Molecular fragment.,genetics,Gene, is a part of the DNA, which has lots of information about our characteristic that related to the normal life,such as the appearance,the character building and so forth,Can you describe the process of the genes expression briefly since we had learned in the senior high school?,Gene can beinherited（继承） from parents that acquired during a person s lifetime.,inherited:继承,And one bit of evidence that these genes are implicated is that some unfortunate people have changes in these genes.,证明这些基因起作用的一些证据,是这些基因会在某些不幸的人身上发生点突变,central dogma（中心法则）,转录：transcription 翻译：translation,核糖体：ribosome Gene expression, for us, will mean the same thing as production of a particular protein.,riosome,tRNA,mRNA,Gene mutation(遗传突变) is,a permanent,change in,the DNA,sequence(序列) that,makes up,a gene.,9,Mutations,that,are,passed,from,parent,to,child,are,called,the,hereditary（遗,传）,mutations .,Mutations that occur only in an egg or germ cell（胚细胞）, or those that occur just after fertilization.,10,The gene plays an great important role in the body and decide many,characteristic,we have though.,However we can master our fate,master the fortune,the ability.,and we have the right to say:Nothing is impossible!,The End,Thank you!,