BIOL K101 1st Edition Lecture 23Outline of Last Lecture Autosomal Dominant DisordersAchondroplasiaHuntington DiseaseExtended Mendelian GeneticsIncomplete Dominance Flower Color in SnapdragonCodominance (Multiple Allelic Traits)ABO Blood TypesPleiotropyEpistasisPolygenetic InheritanceEnvironmental Impact on PhenotypePedigree AnalysisOutline of Current LectureDNA StructureDiscovery of DNA StructureSugar-Phosphate backboneNitrogenous basesAdenine (A)Guanine (G)Thymine (T)Cytosine (C)Double strandDouble helixCurrent Lecture Any cells in your body that are actively dividing are undergoing mitosis. Gut cells, blood cells, hair cells. These notes represent a detailed interpretation of the professor’s lecture. GradeBuddy is best used as a supplement to your own notes, not as a substitute.Look over some of the names on the DNA Discovery timeline. Fredrick Griffith (transforming principal) and Avery, Macleod and McCarty. Erwin Chargaff’s rule= A=T, G=C. Hersey and Chase concluded that DNA, not protein, is the genetic material- Nobel Prize in 1969. Rosalind Franklin discovered the x-ray. The telltale X= diffraction pattern of a helical structure. The 4 diamonds= regular repeating structure. White areas indicated double helix. We did clicker questionsSome genetics
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