Canada: Brainwaving The first transgenic mammals were produced by injecting viral DNA into embryos and then implanting the embryos in females.
Canada : Remue-ménage wi dazarnen sankasnen transgénique aqalan aygan dǎɣ tedek tan ADN viral dǎɣ embryontan, darat awen dǎɣ asiqt ən embryontan wən dǎɣ ɗeɗen.