Your body makes NAD and FAD from two B vitamins, niacin and riboflavin. The recommended dietary allowance
for niacin is 20 mg daily and for riboflavin, 1.7 mg. These
amounts are thousands of times less than the amount of
glucose your body needs each day to fuel its energy needs.
Why is the daily requirement for these vitamins so small?

Dean has been collecting data on the health risk related to eating too much fast food. which of these would not be a valid conclusion that dean could develop? a) the food in fast food restaurants tastes really good. b) people who eat fast food three times a week are more likely to be obese. c) the chemicals found in the "special sauce" can be linked to acid indigestion. d) eating at fast food restaurants twice a week may lead to increased chance of heart attack.

Identify the terms using the following picture. principle of dominance item 1 can be described as the . item 2 can be described as the . the "p" represents from one parent.

Consider the venn diagram of plant reproduction. where in this image, areas a - d, would you insert the picture of the orange lily?