Chapter 14 human heredity

Post on 20-Jun-2015

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Transcript of Chapter 14 human heredity

  • 1. Chapter 14 Human Heredity

2. HumanHeredity I.HumanChromosomes II.HumanGene4cDisorders III.StudyingtheHumanGenome 3. I.HumanChromosomes A.Karyotypes B.TransmissionofHumanTraits C.HumanPedigrees 4. A.Karyotypes 5. A.Karyotypes 1.SexChromosomes 2.AutosomalChromosomes 6. B.TransmissionofHumanTraits WhatPaEernofinheritancedohumantraitsfollow? 1.DominantandRecessiveAlleles 2.Codominantandmul4pleAlleles 7. B.TransmissionofHumanTraits 3.SexlinkedInheritance 4.XChromosomeInac4va4on 8. C.HumanPedigrees 9. II.HumanGene4cDisorders A.FromMoleculetoPhenotype B.ChromosomalDisorders 10. A.FromMoleculetoPhenotype 1.DisordersCausedbyIndividualGenes 2.Gene4cAdvantages