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The Genetic Basis of Inheritance From Chromosomes to Genes
Chromosomal Basis of Inheritance ,[object Object],[object Object]
Mendel and the History of Genetics ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Mendel’s Studies ,[object Object],[object Object],[object Object],[object Object],[object Object]
Pure Lines ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Dominance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Dominant vs. Recessive Traits ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The Experiment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Principle of Segregation ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Genes and Alleles ,[object Object],[object Object],[object Object],[object Object],[object Object]
Each individual carries one copy (allele) of a gene on the chromosome from their mother, and a second copy on the  homologous  chromosome from their father.
Representing Genes & Alleles ,[object Object],[object Object],[object Object],[object Object],[object Object]
Hereditary Terminology ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Genotype vs. Phenotype
Punnett Squares ,[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object]
Determining Genotype ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Test Crosses ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Demonstrating a Test Cross
Incomplete Dominance ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Demonstrating Incomplete Dominance
Co-Dominance ,[object Object],[object Object]
Multi-allele Systems ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The ABO Blood System
Working with 2 Alleles ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Law of Independent Assortment ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Dihybrid Crosses ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Diagramming a Dihybrid Cross
Sex Linkage ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Showing Sex Linkage ,[object Object],[object Object],[object Object],[object Object],[object Object]
Pedigrees ,[object Object],[object Object],[object Object],[object Object],[object Object]
Pedigree Analysis
Polygenic Inheritance ,[object Object],[object Object],[object Object],[object Object]
Pleitropy ,[object Object],[object Object],[object Object],[object Object],[object Object]
Sickle Cell Trait & Pleiotropy
Epistasis ,[object Object],[object Object],[object Object],[object Object]
Diagramming Epistasis

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