How 3D arrangement of DNA helps perpetuate the species

How 3D arrangement of DNA helps perpetuate the species 2

From fathers to children, the delivery of hereditary information requires the careful packing of DNA in sperm. But just how nature packages this DNA to prepare offspring isn’t clear. Using new technology to reveal the 3D organization of DNA in maturing male reproductive cells, scientists revealed a crucial period in development that helps explain how fathers pass on genetic information to future generations. https://www.sciencedaily.com/releases/2019/02/190218123205.htm