The material in this set of articles describes the science surrounding the structure and function of DNA ... about the organization of DNA into chromosomes, genes, and gene families; and data ...

A new study from Weill Cornell Medicine provides insights into how cells maintain the tiny end caps of chromosomes as they ...

C Recessive allele on the short arm of chromosome 9 that leads to color development. Bz Dominant allele on the short arm of chromosome 9 that leads to a purple phenotype. bz Recessive allele on ...