DHN Final UPDATED Actual Questions and CORRECT Answers
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Course
DHN
Institution
DHN
DHN Final UPDATED Actual Questions
and CORRECT Answers
According to the USDA Dietary Guidelines, juice can count towards how many servings for
the Fruit food group? - CORRECT ANSWER- 1/3
To raise your HDL-cholesterol level you might? - CORRECT ANSWER- Jog for at least
30 minutes three times...
DHN Final UPDATED Actual Questions
and CORRECT Answers
According to the USDA Dietary Guidelines, juice can count towards how many servings for
the Fruit food group? - CORRECT ANSWER✔✔- 1/3
To raise your HDL-cholesterol level you might? - CORRECT ANSWER✔✔- Jog for at least
30 minutes three times per week
The human body is about _____ efficient in converting food energy to work. The rest is lost
as ________. - CORRECT ANSWER✔✔- 25%, heat
Mercury toxicity is particularly of concern in those who consume _______ multiple times a
week. - CORRECT ANSWER✔✔- Fish
In the United States, about 25% of edible food is wasted. - CORRECT ANSWER✔✔- False
All of the following are potential health benefits of eating fiber except? - CORRECT
ANSWER✔✔- May reduce risk of lung cancer
Which of the following foods is most nutrient-dense with respect to calcium? - CORRECT
ANSWER✔✔- Low-fat milk
Which of the following are characteristics of diabulimia? - CORRECT ANSWER✔✔- Person
with type 1 diabetes not taking enough insulin
The hormone _______ is secreted from the stomach. This hormone stimulates hunger and
contributes to an increase in food intake. - CORRECT ANSWER✔✔- ghrelin
Alpha-linolenic acid is an omega-3 fatty acid that should account for less than 2% of a
person's total daily kcal intake. - CORRECT ANSWER✔✔- True
, Bile is made in the ________________ from ____________________. - CORRECT
ANSWER✔✔- liver, cholesterol
A nutrition label indicates that one serving of a product contains 20 grams of carbohydrates, 7
grams of protein, and 5 grams of fat. How many calories are provided per serving? -
CORRECT ANSWER✔✔- 153
Waist circumference is a useful tool to evaluate a person's body composition, particularly
visceral fat. - CORRECT ANSWER✔✔- True
A person who has a higher activity of the "thrifty gene" is more likely to be? - CORRECT
ANSWER✔✔- Overweight or obese
According to the USDA Dietary Guidelines, which of following sources of fat would you
recommend as a "healthy" oil equivalent? - CORRECT ANSWER✔✔- Walnuts
How many net ATP are generated through glycolysis? - CORRECT ANSWER✔✔- 2
Hemoglobin is an example of a protein that exists in the ____________ form. - CORRECT
ANSWER✔✔- Quaternary
Megalobastic anemia can result due to a deficiency of ______________________. -
CORRECT ANSWER✔✔- folate or vitamin B12
Compared to Type 2 diabetes, which of the following symptoms is more likely to be seen in
Type 1 diabetes? - CORRECT ANSWER✔✔- Increased appetite with weight loss
When water-soluble vitamins are consumed in excess of needs, how does the body primarily
treat the excess? - CORRECT ANSWER✔✔- Excreted primarily in the urine
According to the AMDR's, carbohydrates should supply ____________ of a person's total
daily energy. - CORRECT ANSWER✔✔- 45-65%
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