基因遗传基因英文版专家讲座

TheGeneproducer:邓雪霁、张力扬、邓辉鸿基因遗传基因英文版专家讲座第1页Howaregenespassedontothenextgeneration？Andwhatinyourmindwhenwe

referencedtothegene？基因遗传基因英文版专家讲座第2页Moderngeneticistsbelievethatgenesare

DNA

(Deoxyribonucleicacid(DNA)

Moleculeshasthegeneticeffectofspecificnucleotidesequence

General,isageneticeffect

DNA

Molecularfragment.基因遗传基因英文版专家讲座第3页geneticsGene,isapartoftheDNA,whichhaslotsofinformationaboutourcharacteristicthatrelatedtothenormallife,suchastheappearance,thecharacterbuildingandsoforth基因遗传基因英文版专家讲座第4页

Canyoudescribetheprocessofthegene'sexpressionbrieflysincewehadlearnedintheseniorhighschool?Genecanbeinherited（继承）fromparentsthatacquiredduringaperson'slifetime.inherited:继承基因遗传基因英文版专家讲座第5页6Andonebitofevidencethatthesegenesareimplicatedisthatsomeunfortunatepeoplehavechangesinthesegenes.

证实这些基因起作用一些证据,是这些基因会在一些不幸人身上发生点突变基因遗传基因英文版专家讲座第6页7centraldogma（中心法则）转录：transcription

翻译：translation基因遗传基因英文版专家讲座第7页8核糖体：ribosome

Geneexpression,forus,willmeanthesamethingasproductionofaparticularprotein.

riosome

tRNAmRNA基因遗传基因英文版专家讲座第8页9

Genemutation(遗传突变)is

apermanent

changein

theDNA

sequence(序列)that

makesup

agene.基因遗传基因英文版专家讲座第9页10

Mutations

that

are

passed

from

parent

to

child

are

calledthehereditary（遗传）mutations.

Mutationsthatoccuronlyinaneggorgermcell（胚细胞）,orthosethatoccurjustafterfertilization.基因遗传基因英文版专家讲座第10页11Thegeneplaysangreatimportantroleinthebodyanddecidemanycharacteristicwehavethough.Howeverwecanmasterourfate,masterthe