Chromosomal DNA

Chromosomal DNA is the genetic material contained within our cells, organized into structures called chromosomes. It carries the instructions that determine our traits, functions, and development. Think of it as a biological blueprint made of molecules called DNA, which contains genes—specific segments that code for proteins. These chromosomes are found in the nucleus of our cells and ensure that genetic information is accurately passed from one generation to the next. Overall, chromosomal DNA is essential for growth, maintenance, and reproduction in all living organisms.