Y'all gave me 10 more likes and so here is my homescreen of happiness! 5 more likes and you can see my fave editing apps! (I know this is a Bethers board so don't worry I will start putting more pins about her on here soon too)
When a gene "jumps" to different positions within the corn kernel, a color gene is "turned on" or "turned off" depending on whether it lands next to a pigment gene or not. Barbara McClintock's discovery of these jumping genes earned her the Nobel Prize.