On the food label for a package of crackers, what does a 15 percent Daily Value for iron mean? The entire package of crackers provides 15 percent of the iron that the average person needs each day.
One serving of the crackers provides 15 percent of the iron that the average person needs each day.
The entire package of crackers is made up of 15 percent iron.
One cracker provides 15 percent of the iron you need each meal.

In general, why does a tall person have a higher basal metabolic rate than a shorter person of the same weight? a. shorter people have more skin surface area and lose heat more rapidly than a taller person. b. tall people are more active than shorter people. c. taller people have more skin surface area and lose heat more rapidly than a shorter person. d. taller people eat more protein, which takes more energy to digest. e. shorter people eat less than tall people.