Question 1

Which statement about vitamins is true?

Accepted Answer

A)   Cannot be stored by the body
B)   Are inorganic
C)   Help regulate chemical reactions in the body
D)   Directly supply energyE) A) and D)
F) B) and D)

Question 2

A condition characterized by soft bones resulting from a vitamin D deficiency in adulthood is called __________.

Accepted Answer

A)   rickets
B)   osteoporosis
C)   osteomalacia
D)   osteopeniaE) A) and B)
F) None of the above

Question 3

Vitamins involved in red blood cell synthesis are

Accepted Answer

A)   folate and thiamin.
B)   thiamin and niacin.
C)   vitamin B-12 and folate.
D)   folate and pantothenic acid.E) None of the above
F) B) and D)

Question 4

The "Supplement Facts" panel on dietary supplements resembles the _______________________________ and is required on all dietary supplements.

Accepted Answer

A)   Drug Facts panel on drugs
B)   Cosmetic Facts panel on cosmetics
C)   Nutrition Facts panel on food
D)   Health Facts panel on drugsE) A) and B)
F) B) and C)

Question 5

The B vitamins generally function as

Accepted Answer

A)   antioxidants.
B)   coenzymes.
C)   emulsifiers.
D)   reducing agents.E) C) and D)
F) A) and B)

Question 6

Which of the following foods has the largest amount of preformed vitamin A?

Accepted Answer

A)   Broccoli
B)   Pork chop
C)   Chicken breast
D)   LiverE) C) and D)
F) A) and D)

Question 7

All of the following are true about the toxicity of vitamin A EXCEPT

Accepted Answer

A)   one can experience toxic effects from consuming too much beta-carotene.
B)   fetal malformation can occur.
C)   one is unlikely to get toxic doses from eating food.
D)   most adverse effects disappear after excessive doses stop.E) A) and D)
F) B) and D)

Question 8

Soybeans, egg yolks, meats, and lecithin are sources of ______.

Accepted Answer

A)   riboflavin
B)   choline
C)   chromium
D)   iodideE) All of the above
F) None of the above

Question 9

George wants to increase his consumption of vitamin A for the possible cancer risk-reducing effects. Which of the following foods should he choose?

Accepted Answer

A)   Spinach
B)   Salmon
C)   Pears
D)   PotatoE) All of the above
F) B) and C)

Question 10

The form of folate found in supplements and enriched cereal is

Accepted Answer

A)   folate.
B)   folic acid.
C)   folacin.
D)   fluoric acid.E) A) and C)
F) B) and C)

Exam 8: Vitamins

George wants to increase his consumption of vitamin A for the possible cancer risk-reducing effects. Which of the following foods should he choose?

Correct Answer
verified

Vitamins involved in red blood cell synthesis are

Correct Answer
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Which of the following foods has the largest amount of preformed vitamin A?

Correct Answer
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Which statement about vitamins is true?

Correct Answer
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The B vitamins generally function as

Correct Answer
verified

The form of folate found in supplements and enriched cereal is

Correct Answer
verified

All of the following are true about the toxicity of vitamin A EXCEPT

Correct Answer
verified

Soybeans, egg yolks, meats, and lecithin are sources of ______.

Correct Answer
verified

The "Supplement Facts" panel on dietary supplements resembles the _______________________________ and is required on all dietary supplements.

Correct Answer
verified

A condition characterized by soft bones resulting from a vitamin D deficiency in adulthood is called __________.

Correct Answer
verified

Exam 8: Vitamins

George wants to increase his consumption of vitamin A for the possible cancer risk-reducing effects. Which of the following foods should he choose?

Correct AnswerverifiedShow Answer

Vitamins involved in red blood cell synthesis are

Correct AnswerverifiedShow Answer

Which of the following foods has the largest amount of preformed vitamin A?

Correct AnswerverifiedShow Answer

Which statement about vitamins is true?

Correct AnswerverifiedShow Answer

The B vitamins generally function as

Correct AnswerverifiedShow Answer

The form of folate found in supplements and enriched cereal is

Correct AnswerverifiedShow Answer

All of the following are true about the toxicity of vitamin A EXCEPT

Correct AnswerverifiedShow Answer

Soybeans, egg yolks, meats, and lecithin are sources of ______.

Correct AnswerverifiedShow Answer

The "Supplement Facts" panel on dietary supplements resembles the _______________________________ and is required on all dietary supplements.

Correct AnswerverifiedShow Answer

A condition characterized by soft bones resulting from a vitamin D deficiency in adulthood is called __________.

Correct AnswerverifiedShow Answer

Correct Answer
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