The below mentioned article provides a note on Mendelian laws in the light of modern genetics. Segregation: In the F1 generation of Mendel's monohybrid cross, the plants are heterozygous and their genetic composition is Tt. The phenotype is tall and shows no visible indication of the presence of the gene t, though it is present in the genotype. The two [...]
The below mentioned article provides a close view on the expansions of Mendelian Laws:- 1. Introduction to the Expansions of Mendelian Laws 2. Multiple Alleles and Complex Loci 3. Compatibility in Certain Plans 4. Variation in Dominance Relation 5. Penetrance and Expressivity 6. Modiflying Genes 7. Pleiotropic or Many-Fold Effects of a Single Gene 8. Gene Interactions. Contents: Introduction to [...]
The following points highlight the top eight types of Gene-Gene Interactions. The types are: 1. Interaction between Dominant Factors 2. Complementary Factors (9:7 Ratio) 3. Supplementary Factor (9; 3: 4 Ratio) 4. Epistasis(12:3:l Ratio) 5. Effect-of Inhibitory Factor (13: 3 Ratio) 6. Duplicate Factors (15: 1 Ratio) 7. Multiple Factors or Polygenic Inheritance 8. Lethal Factor (2:1 Ratio). Gene-Gene Interactions: [...]