Pre-1947 British silver coins contain 50% silver. Pre-1920 coins are 92.5% silver. Update 11 Sept 2015: Since writing this post, we have launched our pre-decimal silver coin valuation calculator. If you donât know the weight of your coins, but know their face value, we can estimate the value for you.
A genetically modified organism (GMO) is an organism whose genetic material has been altered using genetic engineering techniques.Organisms that have been genetically modified include micro-organisms such as bacteria and yeast, insects, plants, fish, and mammals.GMOs are the source of genetically modified foods, and are also widely used in scientific research and to produce goods other than food. genetically modified organism (GMO) is an organism whose genetic material has been altered using genetic engineering techniques.
Less Nutrient Dense-with the modification of foods now a days. GMO foods contain nutrients that canât fuel your body, and contain less nutrients. Examples of genetically modified food. Honey-Honey can be produced from GM crops.Some Canadian honey comes from bees collecting nectar from GM canola plants.This has shut down exports of Canadian honey to Europe.enetically modified foods cause many harmful effects to the body. From when these genetically modified foods are seeds they are created with pesticides. These pesticides effect our cell reproduction, and cause harmful effects to the body.