<span>the answer for this is Veins and Arteries</span>
If your choices are:
<span>A. take high-potency vitamins.
B. limit caffeine intake.
C. take amino acid supplements.
D. eat chocolate.
</span>
it would be B. limit caffeine intake
<span>In general, a diet that is modified by substituting complex carbohydrates for pure sugars results in a diet that is higher in </span>fiber. Fiber is a substance that is very common in plants. It is a very good for diet. Dietary fiber that can be found on pineapple for example.<span />