Many pathogenic bacteria exist in nature as multiple antigenic types or serotypes, meaning that they are variant strains of the same pathogenic species. For example, there are multiple serotypes of Salmonella enterica based on differences in cell wall (O) antigens and/or flagellar (H) antigens.any pathogenic bacteria exist in nature as multiple antigenic types or serotypes, meaning that they are variant strains of the same pathogenic species. For example, there are multiple serotypes of Salmonella enterica based on differences in cell wall (O) antigens and/or flagellar (H) antigens.
While not from the official/government source, there are reports that some Amish use GMO seeds â BT corn (From: BBC) and nicotine-free tobacco (From: Wired). Whatâs interesting, this BBC video actually shows a horse drawn carriage with a chemical cistern mounted on the top, used to spray chemicals on the fields.
And if we raised all food organically, we could only feed four billion people. You're just saying that to justify genetic engineering, and Frankenfoods. Penn and Teller aren't conservatives, but they did a show debunking the GMO scare.rganic brands go out of their way to say that they have nothing genetically modified in them. Because non-GMO is healthier. GMO foods, like the Green Revolution crops that came before it, have made food so abundant that we have enough food for everyone on the planet.