Yes, it seems a lie but it is not: many vegetables have twice as many genes as we humans do. The broccoli, without going any further, is one of them. And at the end it shows! To understand how it is possible, get into this book that invites you to look face to face to DNA, that set of genes that accompanies us throughout life, which sees us grow, run, change ... and wrinkle; the "guilty" of what happens to you. Helena Arlequino, biologist and member of Big Van, Scientists on Wheels, has a lot of humor, but without losing the rigor, the most amazing questions of genetics and epigenetics, those scientific moments that can be enjoyed if you know how.