'Heterozygote advantage' presentation slideshows

Teaching Biology Through Bioinformatics

Teaching Biology Through Bioinformatics. Real world genomics research in your classroom. Kim B. Foglia Division Ave. High School Levittown. Stuart M. Brown, PhD Director of Research Computing NYU School of Medicine. Bioinformatics.

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Population Genetics Charlotte Alston NCG Mitochondrial Diagnostic Laboratory Newcastle upon Tyne

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1750 1800 1900

Linnaeus. Mendel. 1750 1800 1900. Lamarck. Darwin. Linnaeus (1707-1778). Classified and grouped organisms based on their characteristics. Developed classification system (ex. humans) Kingdom (Animalia) Phylum (Chordata) Class (Mammalia) Order (Primates)

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Continuous and discontinuous variation Genes in population

Continuous and discontinuous variation Genes in population. Discontinuous Variation. The phenotypes we have consider so far have been due to two segregating alleles of single genes. This means that alternative phenotypes are clearly different.

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Define Heterozygote Advantage, Random Genetic Drift and Population Stratification

Define Heterozygote Advantage, Random Genetic Drift and Population Stratification. Alison Skinner RCPath Self Help January 22 nd 2009. Heterozygote Advantage. Heterozygotes have greater relative fitness compared homozygote wildtype and homozygote for the mutation

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MECHANISMS FOR EVOLUTION

MECHANISMS FOR EVOLUTION. CHAPTER 23. http://classroom.jc-schools.net/sci-units/2007/MECHANISMS%20FOR%20EVOLUTION.ppt. Objectives State the Hardy-Weinburg theorem Write the Hardy-Weinburg equation and be able to use it to calculate allele and genotype frequencies

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How does selection cause change in allele frequencies?

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Chapter 23 Discussion Points

Chapter 23 Discussion Points. -Mechanisms of Adaptive Evolution. Mechanisms of Adaptive Evolution. Natural Selection Sexual Selection. Natural Selection Depends on Variation. Sources of variation: Mutation Point mutation Duplication Higher rates in bacteria & viruses

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