Gentetics

Unit-I: Genetics—Early Speculations; Birth of Modern Genetics; Post-Mendelian Genetics; Basic Concepts of Genetics; Fields of Genetics; Genetics in Relation to Other Sciences; Practical Applications of Genetics; Unit-II: Genetics—Mendel; PreMendelian Experiments; Mendel’s Experiments; Mendel’s Postulates; Rebirth of Mendelian Genetics; Unit-III: Genetics—monohybrid Cross and Law of Independent Assortment; Monohybrid Cross; Genetic Terminology; Methods of Derivation of Gamete Types and Genotype; Mendel’s Laws of Inheritance; Unit-IV: Genetics—dihybrid Cross and Law of Independent Assortment; Dihybrid Cross; Mendel’s Law of Independent Assortment; Test Cross for Two Characters; Polyhybrid Cross; Biological Significance of Mendel’s Laws; Segregation and Independent Assortment of Genes in Haploid Species; Distortion of Segregation; Hybrid Vigour Unit-V: Genetics—probability and Statistical Testing; Introduction; Definition of Probability; Rules of Probability; Calculation of Genetic Ratio; Conditional Probability; The Binomial Theorem; Pascal’s Triangle.