Contents: 1. History of Genetics – Cytogenetics. 2. Chromosome Structure and Function. 3. Cell Division. 4. Chromosomal Aberration. 5. Chromosomal Numerical Aberration. 6. Law of Segregation and Independent Assortment. 7. Independent Assortment. 8. Linkage. 9. Sex Determination in Animals and Plants. 10. Multiple Allele and Mutation. 11. Cytoplasmic Inheritance. 12. Genetic Material - Chemical Nature and Structure. 13. DNA Replication. 14. DNA Repair, Technique and Genome Sequencing. 15. Transcription. 16. RNA Processing and Translation. 17. Regulation of Gene Expression – Prokaryote. 18. Genetics Full Portion.