1|Page
DHN 101 EXAM 3 LATEST 2026-2027 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED|| ||BRANDNEW!!!||
Libby wants to have a birthday party for her 5-year old daughter
and several of the child's friends. She plans to serve cake, ice
cream, and milk to the children in the backyard on a warm sunny
afternoon. To conserve vitamins in the milk, Libby should
A) add a teaspoon of baking soda and chocolate syrup to it
B) heat the milk to the boiling point, and let it cool before serving it
C) serve the milk in a clear glass container - ANSWER-None of
these are correct
Ron's diet lacks niacin. He hasn't developed pellagra, because he
consumes a high-protein diet that contains plenty of _____, the
precursor for niacin. - ANSWER-tryptophan
Jameela is an Iranian woman living in poverty. She is not seen in
public places without being covered almost completely in heavy
veils. Her usual diet is comprised of legumes, small amounts of
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yogurt, whole-grain breads and rice, fruits, and a few vegetables.
Based on this information, Jameela is most at risk of - ANSWER-
osteomalacia
Which of the following foods is a good source of thiamin?
A) pork chops;
B) wheat germ;
C) enriched bread - ANSWER-All of these are correct
Which of the following foods is not a good source of vitamin E? -
ANSWER-ground beef
___ is a sign of vitamin E deficiency in humans? - ANSWER-
hemolysis
Which of the following foods is a good source of vitamin B-12? -
ANSWER-lean meats
Foods high in calcium in order from highest to lowest - ANSWER-
yogurt, milk, cheese, kale, ice cream
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Government agencies and their areas - ANSWER-a. EPA: tap
water regulation
b. FDA: bottled water regulation
c. USDA: dietary guide recommendation for food servings per day
Health conditions and corresponding minerals - ANSWER-a.
Iodine: excessive intake of this mineral can inhibit thyroid gland
function
b. Zinc: inadequate intake can lead to poor growth and sexual
immaturity
c. Calcium: osteoporosis
d. Fluoride: dental caries
e. Potassium: eating more can dec blood pressure
f. Iron: needed for hemoglobin synthesis
modifiable vs unmodifiable risk factors for osteoporosis -
ANSWER-a. Modifiable: physical inactivity, cigarette smoking, diet
low in calcium and Vitamin D
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b. Unmodifiable: Caucasian or Asian ancestry, small body frame,
family history of osteoporosis
water content in foods form least to greatest - ANSWER-
Margarine, ground beef, banana, apple, tomato
mineral element classification - ANSWER-a. Trace: zinc, copper,
iron
b. Possible essential mineral: boron, arsenic, nickel
c. Major: calcium, potassium, sodium
High vs low sodium foods - ANSWER-a. High: deli meat, canned
soup, cheese
b. Low: brown rice, pears, asparagus
Increased vs decreased hypertension risks - ANSWER-a. Inc:
overweight with knee injury, African male in 70s, drinking
b. Dec: following DASH diet, reading nutrition labels, overweight
then losing 15 pounds by exercising regularly
DHN 101 EXAM 3 LATEST 2026-2027 ACTUAL EXAM WITH
COMPLETE QUESTIONS AND CORRECT DETAILED ANSWERS (100%
VERIFIED ANSWERS) |ALREADY GRADED A+| ||PROFESSOR
VERIFIED|| ||BRANDNEW!!!||
Libby wants to have a birthday party for her 5-year old daughter
and several of the child's friends. She plans to serve cake, ice
cream, and milk to the children in the backyard on a warm sunny
afternoon. To conserve vitamins in the milk, Libby should
A) add a teaspoon of baking soda and chocolate syrup to it
B) heat the milk to the boiling point, and let it cool before serving it
C) serve the milk in a clear glass container - ANSWER-None of
these are correct
Ron's diet lacks niacin. He hasn't developed pellagra, because he
consumes a high-protein diet that contains plenty of _____, the
precursor for niacin. - ANSWER-tryptophan
Jameela is an Iranian woman living in poverty. She is not seen in
public places without being covered almost completely in heavy
veils. Her usual diet is comprised of legumes, small amounts of
,2|Page
yogurt, whole-grain breads and rice, fruits, and a few vegetables.
Based on this information, Jameela is most at risk of - ANSWER-
osteomalacia
Which of the following foods is a good source of thiamin?
A) pork chops;
B) wheat germ;
C) enriched bread - ANSWER-All of these are correct
Which of the following foods is not a good source of vitamin E? -
ANSWER-ground beef
___ is a sign of vitamin E deficiency in humans? - ANSWER-
hemolysis
Which of the following foods is a good source of vitamin B-12? -
ANSWER-lean meats
Foods high in calcium in order from highest to lowest - ANSWER-
yogurt, milk, cheese, kale, ice cream
,3|Page
Government agencies and their areas - ANSWER-a. EPA: tap
water regulation
b. FDA: bottled water regulation
c. USDA: dietary guide recommendation for food servings per day
Health conditions and corresponding minerals - ANSWER-a.
Iodine: excessive intake of this mineral can inhibit thyroid gland
function
b. Zinc: inadequate intake can lead to poor growth and sexual
immaturity
c. Calcium: osteoporosis
d. Fluoride: dental caries
e. Potassium: eating more can dec blood pressure
f. Iron: needed for hemoglobin synthesis
modifiable vs unmodifiable risk factors for osteoporosis -
ANSWER-a. Modifiable: physical inactivity, cigarette smoking, diet
low in calcium and Vitamin D
, 4|Page
b. Unmodifiable: Caucasian or Asian ancestry, small body frame,
family history of osteoporosis
water content in foods form least to greatest - ANSWER-
Margarine, ground beef, banana, apple, tomato
mineral element classification - ANSWER-a. Trace: zinc, copper,
iron
b. Possible essential mineral: boron, arsenic, nickel
c. Major: calcium, potassium, sodium
High vs low sodium foods - ANSWER-a. High: deli meat, canned
soup, cheese
b. Low: brown rice, pears, asparagus
Increased vs decreased hypertension risks - ANSWER-a. Inc:
overweight with knee injury, African male in 70s, drinking
b. Dec: following DASH diet, reading nutrition labels, overweight
then losing 15 pounds by exercising regularly
