An IQ score of 115 means performance one standard deviation above the median, a score of 85 performance one standard deviation below the median, and so on. Lewis Terman and other early developers of IQ tests noticed that most child IQ scores come out to approximately the same number by either procedure.
Grains are often the seeds of certain plants. The seed, or kernel, is made up of three parts: the bran, the endosperm and the germ-all of which contain valuable nutrients that play an important role in your diet.
As much as half of those grains, however, should be whole grains. Whole grains are an important part of a balanced diet because they supply complex carbohydrates, which burn off slowly throughout the day, whereas simple starches -- such as white rice -- burn off quickly and provide just a short-term energy boost.hole grains are an important part of a balanced diet because they supply complex carbohydrates. Photo Credit Comstock Images/Stockbyte/Getty Images. The U.S. Department of Agriculture recommends consuming 6 ounces of grains each day â based on a 2,000-calorie diet.