NUTR 1010 Final: Fall 2011 Exam Review #1

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graymule943

4 Dec 2011

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A. Denatured
B. Alanine
C. Intravascular
D. Collagen
E. Lysine
F. Insulin
G. Interstitial
H. Infection
I. Pregnancy
J. Aflatoxin
K. Tyrosine
L. Ribosome
M. Pepsin
N. Soy
O. Urea
P. Gelatin
Q. Enzyme
R. Hydrophobic
S. Homocysteine
T. Hemoglobin

A dietary nonessential amino acid
A conditionally essential amino acid
A small protein
A large protein that carries oxygen
A substance repelled by water
The result of protein exposed to severe heat
An active protease
A cell structure where protein synthesis takes place
A connective tissue protein
An enzyme that links together amino acids to make long chains
Fluid situated between cells
Fluid within blood vessels
A condition that favors positive nitrogen balance
A condition that favors negative nitrogen balance
A product of Amino acid break down
A dietary protein lacking tryptophan
A good quality protein source
A typical limiting amino acid
A cancer-causing substance found on contaminated grains
An amino acid associated with heart disease

pinkelk556

QUESTION 1

Indications that an infant is getting enough food are

		six to eight wet diapers/day.
		one bowel movement/day.
		infant is alert and happy.
		any of the above.

QUESTION 2

The recommendation for folic acid is

		about 400 micrograms/day.
		necessary to prevent neural tube defects.
		lower than the RDA.
		a and b.

QUESTION 3

Cow's milk can be given after what age?

QUESTION 4

The risk associated with teenage pregnancy is a

		low-birthweight infant.
		high-birthweight infant.
		low incidence of miscarriage.
		high incidence of gestational diabetes.

QUESTION 5

The recommended order of introducing fruits and vegetables toinfants

		doesn't seem to matter.
		is fruits then vegetables.
		is vegetables then fruits.
		is to mix them together at the same meal.

QUESTION 6

Stress in the mother who breastfeeds has been shown to

		inhibit the quality of milk produced.
		cause greater milk production.
		inhibit the let-down reflex.
		cause weight loss in the infant.

QUESTION 7

Compared to breast feeding women, formula feeding women

		have identical nutrient needs.
		have fewer nutrient needs.
		need more water.
		need less water.

QUESTION 8

Supplementation of folic acid is known to prevent

		eclampsia in pregnant women.
		gestational diabetes in pregnant women.
		spina bifida and other neural tube defects.
		pregnancy-induced hypertension.

QUESTION 9

Breastfed infants need an additional iron source

		after they've been weaned.
		at about six months.
		at three months.
		they don't - they get enough iron from breast milk.

QUESTION 10

A woman who is not breastfeeding

		has the same nutrient requirements as non-lactating women.
		needs more nutrients than non-lactating women.
		has the same nutrient requirements as lactating women.
		has a greater need for water than lactating women.

emeraldhare78

4. what are the products formed by digestion of the followingnutrients?

a. carbohydrates

b.fats

c. proteins

8. give definitions for the following words and terms as appliedto fats and fatty acids

a. saturated

b. monounsaturated

c. polyunsaturated

d. partially hydrogenated

12, what are the major cateogries of information required on anutrition facts label?

16. overdoses of which of the following vitamins shoulddefinitely be avoided? Why?

a. riboflavin

b. vitamin c

c. vitamin a

d. vitamin b

e. vitamin d

18. what is the gras list?

24, lactose is sometimes refeered to as milk sugar because it isthe principal carbohydrate in milk. the lactose structure follows.is this a monosacharide, disaccharide, orpolysaccharide?explain

28. folic acid is found in citrus fruits and leafy greenvegetables. the fda is now requiring that folic acid be added tocereals, breads, and pastas. The american journal of public healthysays that such grain fortification would prevent 300 to 700 birthdefects per year. at the level recommended for addition,approximately 3.25 million adults over 50 would recieve too muchfolic acid. what question would you want to answer before you wouldsupport such a nationwide program?

30. should the government embark on a national program to addmore calcium to our diets to reduce our chances of calciumdeficiency and osteoporosis? giv eone reason for such a program andone against.

34. what foods have you eaten during the past week that did notcontain any food additive?

2. give definitions of the following terms

a. over-the-counter drug

b. prescription drug

c. generic name for a drug

d. trade name for a drug

4. what are antibotics?

10. for what disease or condition is each of the followingclasses of drugs used?

a. analgesics

b. antipyretics

c. antibiotics

d. antihistamines

16. describe the following and give an example of each

a. schedule 1 drugs

b. schedule 2 drugs

20. name a drugh that might be used to treat angina

28. what are the applications for the following drugs?

a. tylenol

b. ibuprofen

30. how are cocaine and crack related?

38. describe the normal steps in the action of aneurotransmitter at a nerve synapse

42. the fda requires extensive testing of a prospective drug.the process can take almost 12 years. other countries have muchshorter approval processes. imagine that you have a close relativewho is suffering from a serious illness and an effective drug isavailable only outside the united states. what are the possiblecourse of action? what would you do?

NUTR 1010 Final: Fall 2011 Exam Review #1

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