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.
3. Vitamins and Minerals. Vitamin C is another powerful antioxidant in bok choy. A cup of the chopped leaves contain around 45 mg or 75% of the recommended daily allowance (though this figure is too low and itâs worth getting much more if you want to feel the beneficial effects of vitamin C on your health).