The mineral which is part of keratin found in hair, and skin, is responsible for the formation of collagen; and participates in in acid—base balance and cellular respiration is
A) sulfur. B) sulfate. C) biotin. D) sulfuric acid.
Answer: B
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A pre-event meal eaten 1 to 2 hours before competition should be ________.
A. high in dietary fiber B. low in fluid C. low in fat D. All of these choices are accurate.
The key nutrient in human milk fortifiers is _____.
A. iron B. vitamin D C. sodium D. calcium E. protein
Because the interactions between parents and children can set the stage for lifelong attitudes and habits, wise parents _____
a. do not attempt change b. treat their child's food preferences with respect c. exert continuous pressure to initiate good food habits d. impose their own eating habits on their children e. wait until their children start school to initiate changes
There is enough ATP stored in resting muscle to support vigorous exercise for _____
a. a few seconds b. 2-5 minutes c. 15-20 minutes d. 25-30 minutes