Under 21 CFR 314.101(d), the agency may refuse to file or receive an application that is incomplete. Failure to include a financial certification or disclosure statement, as required by amended Secs. 314.50(l) and 314.94(a)(13), would give the agency grounds to refuse to file or receive the application.
Vitamin A. Eat vitamin A each day to keep your digestive system healthy. The surface of your digestive tract is made up of mucosal tissues. These tissues secrete compounds that help with digestion -- the mucosal lining in your stomach, for example, secretes stomach acid -- and also absorb the nutrients from your food.
There are two basic types of vitamin: water-soluble and fat-soluble. Now that you have the road map to your digestive system, along with the lowdown on its accessories, let's see how everything works together to give your body all the nutrients you need.