This led him to publish Games People Play and to found the International Transactional Analysis Association. He led an active life and continued his psychotherapist and writing duties up until his death in 1970.
DNA can be found inside the nucleus of every cell, apart from red blood cells. It's tightly wound and spread throughout the 46 chromosomes. One set of 23 chromosomes is inherited from each parent. Inside the chromosomes the DNA exists as genes.
In eukaryotic cells, like in the maize cell shown here, DNA is located in the nucleus, the mitochondria and the chloroplasts (occuring only in plants and some protists). 1  The nucleus contains most DNA.  Mitochondria contain a relatively small amount of DNA tha is arranged in circular molecules.