佳木斯大学遗传双语张金波答案版

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1、1.therearemorefemalepatientsthanmalepatients,andtheonlymalepatientsoftencanbeseeninthepedigree,whichisthegeneticcharacteristicsof_______.A.ARB.ADC.XRD.XDE.Y-linkedinheritance2.Disease-freeparents,thepossibleincidencesonanddaughterarenottheincidenceofgeneticdiseasesfor________。A

2、.ARB.ADC.XRD.XDE.Y-linkedinheritance3.malepasstheirX-chromosometotheirdaughtersbutnevertotheirsons.thisphenomenoniscalled().4.Belongtotheautosomalrecessivegeneticdisease________。A.AchondroplasiaB.HemophiliaAC.PhenylketonuriaD.SyndactylytypeⅠE.bald-headed5.Itis()thatnormalsibofa

3、lbinismpatientiscarrier.A.1/4B.1/3C.1/2D.3/4E.2/36.Acoupleofnormalphenotype,analbinoson,onceagaingivebirthtothepossibilityofalbinochildrento________。A.1/3B.1/2C.1/4D.3/4E.2/37.Matingcloserelatives,thechildren_______theincidenceofgeneticdiseasethannon-kinmarriagesaremuchhigher.A

4、.ChromosomeB.IrregulardominantC.RecessiveD.CodominantE.Dominant8.Belongtotheincompletedominancegeneticdisease________。A.AchondroplasiaB.PolydactylyC.HuntingtonchoreaD.SyndactylytypeⅠ9.MotherisABbloodtype,bloodtypeBfatheranddaughterfortheA第5页共5页张金波107寝出品bloodgroup,ifthere-birth,

5、thechild'sbloodtypethereispossibleonly________。A.AandBB.BandABC.A,BandABD.AandABE.A,B,ABandO10.Belongtotheincompletedominancegeneticdisease________。A.AchondroplasiaB.PolydactylyC.HuntingtonchoreaD.SyndactylytypeⅠ11.Belongtoirregularautosomaldominantgeneticdisease________。A.Acho

6、ndroplasiaB.PolydactylyC.HuntingtonchoreaD.SyndactylytypeⅠ12.OnemalepatientswithresistantricketsvitaminDhas_______thedaughterofthepossibilityofthepatient.A.2/3B.1/3C.1/4D.AllE.1/213.Motherofanti-vitaminDricketspatients(heterozygous),thenthepossibilityofhisdaughterhasforpatients

7、with_______.A.1/2B.1/3C.1/4D.AllE.2/314.Acoupleofnormalphenotype,hadmarriedthedaughterofalbinism(AR).Thecouple'sgenotypeis.A.AAandAaB.AAandAAC.AaandAaD.aaandAaE.aaandaa15.Disease-freeparents,thepossibleincidencesonanddaughterarenottheincidenceofgeneticdiseasesfor________。A.ARB.

8、ADC.XRD.XDE.Y-linkedinheritance1-5CCcriss-crossinherit