Match and Pair Direction: Match Column A with those in Column B. Wherein Column A contains word related to genetics while Column B contains the definition. Write the letter of the correct answer on the blank before the number. Column A Column B 1. Chromosome A. cell division 2. Cytogenetics B. new combinations of genes 3. Mitosis C. carries the hereditary materials 4. Genes D. pairs of genes 5. Recombinant E, segment of DNA 6. Alleles F. study of chromosomes and their role 7. Idiograms G. X and Y 8. Sex chromosomes H. molecular locations of gene on chromosome 9. Phosphate group I. A,T,C,G 10. DNA code J. Backbone or side of the ladder 11. Purine Group K. T,C 12. Pyrimidine Group L. The passing on of characteristics from one generation to the next 13. Heredity M. Chromosome that is made up of DNA tightly coiled proteins. 14. Inheritance N. A thing that is inherited 15. Histones O. AG​