digital organism memory A digital organism memory is a digital storage space that a digital organism uses to hold a sequence of instruction codes to be executed. The memory space is initialize to the genome of the digital organism, but it will be modified over the lifetime of the digital organism, typically as an offspring is produced. As section of the memory is then divided off to initialize the offspring. Memory is treated as circular, such that execution will loop back to the first instruction code after the last instruction code has been executed. digital storage space