credit: NPR, Dan Charles NPR’s Dan Charles reviews and BUSTS five myths of GMO seeds. Having just stepped into the shouting match over patents on genetically engineered crops, there are a few small things that I, too, would like to get off my chest. I say small things. I’m not talking about today’s big hot issues: Whether genetically modified organisms — GMOs — should be labeled, or cause cancer in rats, or might improve the lives of poor farmers in Africa; none of that. This is about something simple: Seeds of GMOs. Vari…