April 21, 2010. 1  Income taxes can be very complex. However, much of what makes the tax code seem so complicated is that in order to prevent ambiguity and unintended uses of tax laws, the Internal Revenue Service (IRS) must specifically define not only each rule, but terms used within those rules.
Antioxidant Benefits of Bok Choy. As an excellent source of vitamin C, vitamin A (in the form of carotenoids), and manganese, and a good source of zinc, bok choy provides us with a concentration of these core conventional antioxidants.
Bok choy (1/2 cup cooked has 79 milligrams of calcium) and kale (1/2 cup cooked, 61 milligrams) are particularly good sources, as are broccoli, collard greens, okra, cooked spinach and turnip greens.Spinach and Swiss chard, among others, contain oxalic acid, which can significantly decrease calcium absorption.ok choy (1/2 cup cooked has 79 milligrams of calcium) and kale (1/2 cup cooked, 61 milligrams) are particularly good sources, as are broccoli, collard greens, okra, cooked spinach and turnip greens.