Solved by a verified expert:QUESTION 1
1. Which of
the following resources is the current U.S. dietary guide for planning
nutritious daily menus?
MyPyramid
Plan
MyPlate
Healthy
People 2020
Basic
Four Food Plan
4 points
QUESTION 2
1. Diet
plays a role in the top three leading causes of death in the U.S., which are
responsible for 72% of all deaths. These
three causes include all of the following EXCEPT ______.
Cancer
Kidney
disease
Heart
Disease
Stroke
4 points
QUESTION 3
1. You have
researched a topic in nutrition and found a variety of information. One article
is from a website, a second is from a peer-reviewed medical journal, and a
third is from a fitness magazine. Which one is the most reliable source of information?
Explain two reasons to support your answer.
2.
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7 points
QUESTION 4
1. Why is
eating a well-balanced diet with a variety of foods healthier than a diet of
only a few different types of foods?
2.
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4 points
QUESTION 5
1. Which of
the following behaviors is a risk factor for heart disease?
Smoking
cigarettes
Being
physically inactive
Consuming
more alcohol than recommended
All of
the above
4 points
QUESTION 6
1. Megan
eats a snack that contains the following nutrition facts.
30 g
carbohydrates
10 g fat
4 g protein
Calculate the kilocalories contained in Megan’s snack:
carbohydrate = kcal
fat
= kcal
protein
= kcal
Total Energy = kcal
12 points
QUESTION 7
1. You have
discovered a new drug (Choless) that you suspect can reduce cholesterol levels,
and you have 100 people with high cholesterol who have volunteered to be
tested. Describe the design a
double-blind experiment to test whether your drug can reduce cholesterol?
2.
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6 points
QUESTION 8
1. You have
just read an article about the health benefits of a specific food or nutrition
product. You would like to evaluate if
the information is factual before making a change in your own diet. List and discuss three questions which will
help you determine whether the information is fact or fallacy.
2.
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9 points
QUESTION 9
1. Given the
following dietary reference intake values of Vitamin C for an average, healthy
25-year old male:
RDA = 90 mg per day
EAR= 70 mg per day
UL = 2000 mg/day
Answer the following two questions:
a) The amount of Vitamin C that should be sufficient to
satisfy the needs of 50% of the 25-yr old males in a population is mg/day.
b) The amount of Vitamin C that would be considered unsafe
for a 25-year old male is more than
mg/day.
8 points
QUESTION 10
1. Which
deficiency disorder can result from not having sufficient amounts of Vitamin C
in the diet, and what is one symptom of the disorder?
2.
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4 points
QUESTION 11
1. Explain
the meaning of empty-calories and give an example of an empty-calorie food.
2.
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8 points
QUESTION 12
1. What is
the maximum acceptable percentage of calories that should come from
carbohydrates in a diet?
10%
20%
45%
65%
80%
4 points
QUESTION 13
1. Rank the
following structures in order from first (1) to last (5) as food passes through
the digestive track.
Large Intestine
Esophagus
Mouth
Stomach
Small Intestine
5 points
QUESTION 14
1. Table
sugar is also known as _____.
Lactose
Sucrose
Maltose
Glucose
4 points
QUESTION 15
1. Explain
the difference between nutritive and nonnutritive sweeteners? Give one example of each.
2.
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8 points
QUESTION 16
1. When
classifying foods by glycemic index (GI) what is being compared? In other
words, what happens in the body when consuming a high GI food as compared to a
low GI food?
2.
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6 points
QUESTION 17
1. List
three signs or symptoms of Diabetes Mellitus.
2.
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8 points
QUESTION 18
1. What
foods can someone choose to help lower their cholesterol levels?
2.
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4 points
QUESTION 19
1. Name one
example of a monosaccharide. (list only one)
4 points
QUESTION 20
1. People
who have their gall bladder removed might have difficulty digesting which
nutrient?
Lipids
Protein
Vitamins
and minerals
Carbohydrates
4 points
QUESTION 21
1. What is
the difference between saturated and unsaturated fatty acids? Which one is most common in animal fat?
2.
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8 points
QUESTION 22
1. Foods
made with partially hydrogenated fat contain
Saturated
fatty acids
Essential
fatty acids
Omega-3
fatty acids
Trans
fats
4 points
QUESTION 23
1. Jacob is
a 170 lb male and Bella is a 137 lb woman who both drank four beers in two
hours. Bella has a BAC level of
0.13%. Would she be considered legally
intoxicated? Would you expect Jacob to
have a higher or lower BAC?
2.
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8 points
QUESTION 24
1. Salivary
glands secrete amylase and lipase, enzymes that enable a minor amount of _____
to be digested in the mouth.
Vitamins
and alcohol
Water
and alcohol
Starch
and fat
Protein
and fiber
4 points
QUESTION 25
1. Most
nutrients in food are absorbed by which organ?
Stomach
Large
intestine
Small
intestine
pancreas
4 points
QUESTION 26
1. If
increasing milk consumption decreases the risk of bone fractures, then milk
consumption and bone fractures have a(n) _____.
inverse
correlation.
positive
correlation.
no
correlation.
4 points
QUESTION 27
1. Which of
the following foods is a rich source of fiber?
Roast
turkey
Brown
rice
Beef
steak
Salmon
4 points
QUESTION 28
1. Glycogen
is
The
form of carbohydrate stored in liver and muscle tissue.
A
polysaccharide made by plants
A simple
sugar in grapes and honey
The
form of fat stored in fat cells
4 points
QUESTION 29
1. Most
artificial sweeteners have been banned by the FDA because of safety concerns.
True
False
4 points
QUESTION 30
1. For
lunch, Sean only ate a sandwich made with whole-grain buns, 3 slices of cheese,
and 10 ounces of roast beef. He also drank 3 cups of orange juice. Does this meal contain all the food groups in
MyPlate? If not, which food group(s) is
missing?
2.
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4 points
QUESTION 31
1. Jamie
wants to eat more foods that are naturally high in phytochemicals and fiber.
Based on this information, which of the following foods would you recommend?
Organic
beef
Fresh
fruits and vegetables
Low-fat
dairy foods
Eggs
4 points
QUESTION 32
1. Phil
wants to eat more foods that are sources of healthy fats. Based on this
information, which of the following foods would you recommend?
Whole
milk
Ground
beef
Sodium-reduced
bacon
Sunflower
seeds
4 points
QUESTION 33
1. If you do
not consume 100% of the Daily Values for nutrients every day, you have a high
risk of developing nutritional deficiency disorders.
True
False
4 points
QUESTION 34
1. Which of
the following statements is true?
The
traditional Mediterranean diet supplies more olive oil and fish than the
traditional American diet.
The
typical Asian diet contains high amounts of vegetables and inadequate amounts
of milk and milk products.
According
to Jewish dietary laws, pork and pork by-products are forbidden as food.
All of
these are correct.
4 points
QUESTION 35
1. _____ acid is a fatty acid that can not by
synthesized by the body and must be obtained from a person’s diet.
Stearic
Alpha-linolenic
Palmitic
Lauric
4 points
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