We are trained and equipped. Carefully picked and placed in box. Assembly shop, conveyor, counter. And the product is ready for use Сhain of decay. Сells're reviving and transforming. It is a dramatic movement of molecules in a chaotic space. You can only regret the unenviable fate The movement never stops. You know it's all around us. Crossing-over between chromatids Chance meeting of two gametes Random location and divergence to the poles of division of homologous chromosomes during meiosis