HUN 886 Midterm 2

subject Type Homework Help
subject Pages 8
subject Words 1809
subject Authors Eleanor Noss Whitney, Sharon Rady Rolfes

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page-pf1
Which item is an essential amino acid?
a. Cysteine
b. Leucine
c. Glutamine
d. Serine
e. Alanine
Lipids that are liquid at room temperature are known as ____.
a. oils
b. fats
c. omegas
d. glycerols
e. phospholipids
The easiest way to increase intake of oleic acid is to consume more ____.
a. lard oil
b. corn oil
c. olive oil
d. safflower oil
e. tallow oil
Which of the following is a characteristic of breakfast eating?
a.Breakfast skippers have higher BMRs up until their first meal of the day.
b.Eating breakfast once per week conveys the same benefits as 5 times per week.
c.People who eat breakfast frequently have a lower BMI than breakfast skippers.
d.People who skip breakfast have lower 24-hour energy intakes than breakfast eaters.
e.Younger people who skip breakfast have a lower BMI than those who eat it.
What is the best definition of resistant starch?
a. a fiber that escapes digestion in the small intestine
page-pf2
b. a disaccharide that passes completely through the GI tract intact
c. an insoluble fiber that is only partly degraded by gastric acid and pepsin
d. a complex formed between phytic acid and cellulose that inhibits hydrolysis of
digestible polysaccharides
e. a monosaccharide that forms an insoluble bond with polysaccharides
What percentage of U.S. adults meet physical activity guidelines?
a. 10
b. 20
c. 30
d. 40
e. 50
Absorption efficiency of vitamin D supplements is markedly improved when they are
taken
a.with a large meal.
b.with a small meal.
c.with orange juice.
d.on an empty stomach.
e.with milk.
Which of the following is a feature of prescription drug use for treatment of obesity?
a.Most drugs may be safely prescribed even in otherwise healthy obese people.
b.Most experts believe that drugs should not be used because obesity is not a disease.
c.Most currently available drugs are highly effective in both the short and long term.
d.The use of "off-label" drugs is common to take advantage of their modest weight loss
effects.
e.Although initially effective, most eventually raise the risk of cardiovascular disease to
unacceptable levels.
page-pf3
Which feature is present in people who regularly eating meals based on tofu?
a.They show less heart disease but more colon cancer than omnivores.
b.They show evidence of marginal protein intake compared with omnivores.
c.They have lower blood pressure levels than those eating meat.
d.They have lower sodium intakes but blood pressure is similar to those eating red
meat.
e.They are virtually indistinguishable from meat eaters in terms of disease occurrence.
For the normal-weight woman, weight gain ideally follows a pattern of ____ during the
first trimester and ____ per week thereafter.
a. 1 pound; 2 pounds
b. 1½ pounds; 2 pounds
c. 2 pounds; 1 pound
d. 2½ pounds; 2 pounds
e. 3½ pounds; 1 pound
Matching
a. 5
b. 40
c. 65
d. 1/2cup
e. 1 cup
f. FDA
g. Bran
h. Iron
i. USDA
j. Soybeans
k. Green peas
l. Balance
m. Vitamin B12
n. Vitamin A
o. Endosperm
p. Nutrient density
q. Sodium and hypertension
r. Tomatoes and prostate cancer
s. Margarine containing plant sterols
page-pf4
t. Orange juice containing added calcium
1>The principle of consuming a number of foods in proportion to each other
2>The principle of recognizing that a food has more iron than another food when
expressed per kcalorie
3>Origin of the MyPlate graphic
4>Number of major food groups
5>Legume belonging to the starch category of exchange lists
6>Part of grain richest in fiber
7>Part of grain containing most of the starch
8>Nutrient added in grain enrichment process
9>Example of a fortified food
10>Commonly used to make textured vegetable protein
11>Example of a functional food
12>Nutrient commonly added in cow's milk fortification process
13>Maximum number of grams of fat recommended on a 2000-kcalorie diet based on
the Daily Value
14>Serving size (equivalent to 1 oz) of rice in the USDA Food Patterns
15>Serving size of rice on a food label
16>Agency that regulates food labeling
17>Grams of fat supplied by a 1200-kcalorie diet that is 30% fat
18>Associated in a reliable health claim allowed on food labels
19>Associated in a health claim NOT allowed on food labels without a disclaimer
20>Nutrient commonly added in soy milk fortification process
page-pf5
____________________ are composed of carbon, hydrogen, oxygen, and nitrogen
atoms, arranged into amino acids linked in a chain.
Cholesterol from outside the body is called ____________________ cholesterol.
List 3 ways the food industry could substantially reduce fossil fuel use and still remain
sustainable.
____________________ are special proteins that direct immune and inflammatory
responses.
Any threat to a person’s well-being or a demand placed on the body to adapt is referred
to as ____________________.
What is a limiting amino acid? What are the four amino acids most likely to be limiting
page-pf6
in protein nutrition?
As bones begin to form, calcium salts form crystals, called ____________________, on
a matrix of the protein collagen.
The FDA has found that the vast majority of apple juice tested contains trace amounts
of ___________________.
The medical term for loss of skeletal muscle mass, strength, and quality is
____________________.
Discuss the meaning, significance, and features of lactose intolerance.

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