The Recommended Dietary Allowance (RDA. for nutrients is generally
A. specific for the nutrient needs for minerals only.
B. designed to meet the needs of nearly all (97 to 98 percent. of the individuals in a similar group.
C. the same for all genders and ages.
D. all of the above.
ANS: B
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Sam has started working out this semester and is trying to maximize muscle mass gains. He has had trouble trying to eat a healthy, balanced diet in the past. He is currently trying to eat a balanced diet with adequate calories and protein. However, he is unsure if he is getting enough protein because he follows a lacto-ovo vegetarian diet, in which he consumes dairy products and eggs, but no fish
or meat. Sam has been looking into ways to supplement his diet with protein. He has considered purchasing and using a couple of amino acids supplements. However, Sam's sister Katie is concerned that protein supplements could damage his health. Answer the following question(s) to help Sam make the best decisions for increasing protein intake without experiencing negative side effects. What should Sam do immediately after his workout to enhance muscle growth? A) Take a walk, drinking plenty of water B) Drink 2 cups of chocolate skim milk C) Consume 50 g of protein powder D) Take a nap
Which of the following is not a potential disadvantage of freezing food?
a. cell rupturing b. fine crystallization c. freezer burn d. fluid loss
Because leaching is the greatest cause of mineral loss in vegetables, it is important to cook them using as much water as possible
Indicate whether the statement is true or false
A condition characterized by abdominal pain and bloating, diarrhea, and/or constipation is known as
A. peptic ulcers. B. gastroesophageal reflux disease. C. gallstones. D. irritable bowel syndrome.