In a study of the effects of saccharine, who received the placebo?
a. the experimental group
b. the group receiving saccharine
c. the group receiving sugar
d. the group which has never been tested before
Answer: c. the group receiving sugar
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Which of the following nutrients requires the MOST frequent consumption to assure adequate
body stores? A) vitamin C B) vitamin E C) vitamin A D) beta-carotene
Suppose that you are hired as a consultant by a new start-up bakery that is owned by a friend of yours. He would like you to conduct physical testing for the following new food items that he would like to introduce to the public in the near future: chocolate chip cookies, vanilla pudding, cheddar cheese crackers, carrot cake cupcakes with cream cheese frosting, and banana protein shakes. For each of these food items, please state which physical test(s) you would plan to conduct and explain the reasoning behind why the tests that you selected are needed.
What will be an ideal response?
When eaten in the same meal, which of the following foods enhances the absorption of iron from legumes?
a. Nuts b. Fiber c. Oranges d. Whole-grain breads
What two sports have the highest prevalence of athletes with low estrogen concentrations and/or amenorrhea?
A) Gymnasts and bodybuilders B) Gymnasts and distance runners C) Sprinters and distance runners D) Figure skaters and speed skaters