Refined cereals typically have 2 or fewer grams of fiber per serving, and one cup of a refined cereal, such as corn flakes, counts as 1 ounce of refined grains. Unlike whole wheat or whole grain pasta, refined pasta lacks much of the fiber and the B-complex vitamins found in the unprocessed version.ike bread, some forms of rice are considered to be refined grains. White rice and most of the quick-cook rices are refined and, as a result, do not contain an intact grain.
UVB, the chief cause of skin reddening and sunburn, tends to damage the skin's more superficial epidermal layers. It plays a key role in the development of skin cancer and a contributory role in tanning and photoaging. Its intensity varies by season, location, and time of day.
The UV Index is ranked on a scale from 0 to 11-plus, with 0 being the lowest and 11-plus being the most extreme. When the UV Index is 9, for example, you can get a sunburn in 20 minutes or less. Even when the UV Index is only 4, sunburn is still possible within 50 minutes.