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.
The cautionary tale concludes with a dire warning: âKale killed my thyroidâ. Well, not quite. Cruciferous vegetables such as kale, bok choy, collards, turnip and broccoli do contain goitrogenic glucosinolates, which produce thiocyanates that compete with iodine for absorption by the thyroid gland.