Overt malnutrition occurs when:
a. nutrient reserves are depleted.
b. nutrient intakes are excessive.
c. nutrient intake is erratic from day to day.
d. low-income families develop infection.
Ans: a. nutrient reserves are depleted.
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Randi is considering adopting a vegetarian lifestyle. She has two friends that are vegetarian: Serdar, who has followed a vegan diet for 10 years, and Rafael, who follows a lacto-ovo vegetarian diet. Randi knows she has a lot to learn before becoming a vegetarian. She has decided to have Serdar and Rafael over for dinner to talk more about their diets and gather tips. She decides to make a
vegetarian stir fry that consists of fresh vegetables, tofu, and spices; a noodle casserole with egg noodles, chicken broth, and cheese; and strawberry short cake with real whipped cream for dessert. She is excited to share the meal with vegetarian friends while she learns more about their dietary lifestyles. Which ingredient in the noodle casserole do both Serdar and Rafael exclude from their diets? A) Egg noodles B) Chicken broth C) Cheese D) All of the above
What occurs after a drug is absorbed?
a. It moves to the stomach where it will be dissolved. b. The drug will be biotransformed. c. The drug will be metabolized. d. The drug will move throughout the body to the target sites where it will act.
Ascorbic acid aids in healing, which of the following applies?
a. collagen to hydroxyproline b. proline to hydroxyproline to collagen c. hydroxyproline to proline to collagen d. hydroxyproline to collagen
Which of the following methods has reduced nutrient losses when compared to fresh vegetables held for several days?
a. microwave b. boiling c. irradiation d. canning