To B or Not to B: How Well Do You Know Vitamin B1?

The world of essential vitamins and minerals can be a bit daunting. Recently, when I quizzed you all on your knowledge of the RDI of the basic vitamins and minerals, I didn't include vitamin B. There are so many of them!!!




So let's start at the very beginning, with vitamin B1! How well acquainted are you with the ins and outs of this vitamin? Take this quiz and see.