Question 1

Of these foods,which one is the best source of folate per kcalorie?

Accepted Answer

A)  Strawberries 
B)  Asparagus 
C)  Fortified cornflakes 
D)  Eggs 
E)  Peanut butter 
A)  Strawberries 
B)  Asparagus 
C)  Fortified cornflakes 
D)  Eggs 
E)  Peanut butter B

Question 2

The RDA for vitamin C _____.

Accepted Answer

A)  Is the same for men and women 
B)  Can be met in one serving of many fruits and vegetables 
C)  Is 60 milligrams a day for women 
D)  Is based on iron requirements 
E)  Is slightly lower for cigarette smokers 
A)  Is the same for men and women 
B)  Can be met in one serving of many fruits and vegetables 
C)  Is 60 milligrams a day for women 
D)  Is based on iron requirements 
E)  Is slightly lower for cigarette smokers B

Question 3

Discuss the overall role of the B vitamins.

Accepted Answer

The B vitamins help the body to use the fuel provided by carbohydrates,fats,and proteins.Some B vitamins-thiamin,riboflavin,niacin,pantothenic acid,and biotin-form part of the co-enzymes that assist enzymes in the release of energy from carbohydrate,fat,and protein.Other B vitamins play other indispensable roles in metabolism.For example,vitamin B6 assists enzymes that metabolize amino acids.Folate and vitamin B12 help cells to multiply.Among these cells are the red blood cells and the cells lining the GI tract-cells that deliver energy to all the others.The vitamin portion of a coenzyme allows a chemical reaction to occur; the remaining portion of the coenzyme binds to the enzyme.Without its coenzyme,an enzyme cannot function.Thus,symptoms of B vitamin deficiencies directly reflect the disturbances of metabolism caused by a lack of coenzymes.​

Question 4

Fortification of grain products with folate has helped reduce the prevalence rate of neural tube defects,as well as the prevalence of _______.

Accepted Answer

A)  heart attacks 
B)  macrocytic anemia 
C)  strokes 
D)  some cancers 
E)  blood clots 
A)  heart attacks 
B)  macrocytic anemia 
C)  strokes 
D)  some cancers 
E)  blood clots

Question 5

Discuss vitamin C deficiency,including its symptoms and treatment.

Accepted Answer

The early signs of vitamin C deficiency

Question 6

Which of these is the greatest contributor of riboflavin in most people's diet?

Accepted Answer

A)  Milk and milk products 
B)  Meat, poultry and fish 
C)  Dark green, leafy vegetables 
D)  Eggs 
E)  Fruit 
A)  Milk and milk products 
B)  Meat, poultry and fish 
C)  Dark green, leafy vegetables 
D)  Eggs 
E)  Fruit

Question 7

MATCHING
-Precursor of niacin

Accepted Answer

A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid 
A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid

Question 8

Because of the way in which the body handles folate,a folate deficiency can occur if ___________.

Accepted Answer

A)  the GI tract is injured 
B)  intrinsic factor is lacking 
C)  the pancreas is injured 
D)  part of the stomach has been removed 
E)  anemia exists. 
A)  the GI tract is injured 
B)  intrinsic factor is lacking 
C)  the pancreas is injured 
D)  part of the stomach has been removed 
E)  anemia exists.

Question 9

MATCHING
-Large doses can raise HDL cholesterol

Accepted Answer

A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid 
A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid

Question 10

MATCHING
-Vitamin made in the body from methionine

Accepted Answer

A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid 
A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid

Question 11

MATCHING
-Caused by riboflavin deficiency and characterized by cracks and redness at corners of mouth

Accepted Answer

A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid 
A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid

Question 12

Discuss food sources for vitamin C: What foods are the best sources? What other foods can be important sources? What foods are poor sources?

Accepted Answer

Citrus fruits are justly famous for bein

Question 13

Under what circumstances might vitamin-mineral supplements be appropriate?

Accepted Answer

To Correct Overt DeficienciesIn the Unit

Question 14

MATCHING
-The antiscorbutic factor

Accepted Answer

A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid 
A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid

Question 15

Which statement is true of precursors?

Accepted Answer

A)  They are secreted by the pancreas. 
B)  They are a source of energy. 
C)  They help break down vitamins during digestion. 
D)  They are stored in bile. 
E)  They describe vitamins that are inactive in food but become active once inside the body. 
A)  They are secreted by the pancreas. 
B)  They are a source of energy. 
C)  They help break down vitamins during digestion. 
D)  They are stored in bile. 
E)  They describe vitamins that are inactive in food but become active once inside the body.

Question 16

MATCHING
-A low-protein diet centered on this food that once caused widespread pellagra in the U.S.South

Accepted Answer

A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid 
A) Pork 
B) Corn 
C) Milk and milk products 
D) Folate 
E) Biotin
F)Nicotinic acid (Niacin)
G)Choline
H)Anemia
I)Collagen
J)Thiamin
K)Antioxidants
L)Cheilosis
M)Vitamin B6
N)Vitamin B12
O)Tryptophan
P)Citrus fruits
Q)Vitamin C
R)Intrinsic factor
S)Riboflavin
T)Pantothenic acid

Question 17

What is "niacin flush"?

Accepted Answer

A)  A condition that develops with niacin deficiency 
B)  A condition that develops with nicotinic deficiency 
C)  A condition of low levels of niacin in the blood 
D)  A pharmacological effect that occurs from taking large doses of supplemental or prescription niacin 
E)  A physiological effect that occurs from consuming large doses of the nicotinamide form of niacin 
A)  A condition that develops with niacin deficiency 
B)  A condition that develops with nicotinic deficiency 
C)  A condition of low levels of niacin in the blood 
D)  A pharmacological effect that occurs from taking large doses of supplemental or prescription niacin 
E)  A physiological effect that occurs from consuming large doses of the nicotinamide form of niacin

Question 18

Which of the following is not known to increase vitamin C needs?

Accepted Answer

A)  Chronic use of oral contraceptives 
B)  Infections 
C)  Burns 
D)  Physical activity 
E)  Cigarette smoking 
A)  Chronic use of oral contraceptives 
B)  Infections 
C)  Burns 
D)  Physical activity 
E)  Cigarette smoking

Question 19

Of the following foods,which one is the best source of vitamin C?

Accepted Answer

A)  Whole-grain bread 
B)  Strawberries 
C)  Pork 
D)  Cottage cheese 
E)  Potatoes 
A)  Whole-grain bread 
B)  Strawberries 
C)  Pork 
D)  Cottage cheese 
E)  Potatoes

Question 20

Of these foods,which has the greatest vitamin B12 bioavailability?

Accepted Answer

A)  Milk 
B)  Eggs 
C)  Meat 
D)  Poultry 
E)  Spirulina (sea algae) 
A)  Milk 
B)  Eggs 
C)  Meat 
D)  Poultry 
E)  Spirulina (sea algae)

Of these foods,which one is the best source of folate per kcalorie?

The RDA for vitamin C _____.

Discuss the overall role of the B vitamins.

Fortification of grain products with folate has helped reduce the prevalence rate of neural tube defects,as well as the prevalence of _______.

Discuss vitamin C deficiency,including its symptoms and treatment.

Which of these is the greatest contributor of riboflavin in most people's diet?

MATCHING -Precursor of niacin

Because of the way in which the body handles folate,a folate deficiency can occur if ___________.

MATCHING -Large doses can raise HDL cholesterol

MATCHING -Vitamin made in the body from methionine

MATCHING -Caused by riboflavin deficiency and characterized by cracks and redness at corners of mouth

Discuss food sources for vitamin C: What foods are the best sources? What other foods can be important sources? What foods are poor sources?

Under what circumstances might vitamin-mineral supplements be appropriate?

MATCHING -The antiscorbutic factor

Which statement is true of precursors?

MATCHING -A low-protein diet centered on this food that once caused widespread pellagra in the U.S.South

What is "niacin flush"?

Which of the following is not known to increase vitamin C needs?

Of the following foods,which one is the best source of vitamin C?

Of these foods,which has the greatest vitamin B12 bioavailability?

An Overview of Nutrition

Planning a Healthy Diet

Digestion,Absorption and Transport

The Carbohydrates: Sugars,Starches and Fibers

The Lipids: Triglycerides,Phospholipids and Sterols

Protein: Amino Acids

Energy Metabolism

Energy Balance and Body Composition

Weight Management: Overweight,obesity and Underweight

The Fat-Soluble Vitamins,A,D,E and K

Water and the Major Minerals

The Trace Minerals

Fitness: Physical Activity,Nutrients and Body Adaptations

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy,Childhood and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Diet and Health

Consumer Concerns About Foods and Water

Hunger and the Global Environment

Filters

Exam 10: The Water-Soluble Vitamins: B Vitamins and Vitamin C

Of these foods,which one is the best source of folate per kcalorie?

The RDA for vitamin C _____.

Discuss the overall role of the B vitamins.

Fortification of grain products with folate has helped reduce the prevalence rate of neural tube defects,as well as the prevalence of _______.

Discuss vitamin C deficiency,including its symptoms and treatment.

Which of these is the greatest contributor of riboflavin in most people's diet?

MATCHING -Precursor of niacin

Because of the way in which the body handles folate,a folate deficiency can occur if ___________.

MATCHING -Large doses can raise HDL cholesterol

MATCHING -Vitamin made in the body from methionine

MATCHING -Caused by riboflavin deficiency and characterized by cracks and redness at corners of mouth

Discuss food sources for vitamin C: What foods are the best sources? What other foods can be important sources? What foods are poor sources?

Under what circumstances might vitamin-mineral supplements be appropriate?

MATCHING -The antiscorbutic factor

Which statement is true of precursors?

MATCHING -A low-protein diet centered on this food that once caused widespread pellagra in the U.S.South

What is "niacin flush"?

Which of the following is not known to increase vitamin C needs?

Of the following foods,which one is the best source of vitamin C?

Of these foods,which has the greatest vitamin B12 bioavailability?

An Overview of Nutrition

Planning a Healthy Diet

Digestion,Absorption and Transport

The Carbohydrates: Sugars,Starches and Fibers

The Lipids: Triglycerides,Phospholipids and Sterols

Protein: Amino Acids

Energy Metabolism

Energy Balance and Body Composition

Weight Management: Overweight,obesity and Underweight

The Fat-Soluble Vitamins,A,D,E and K

Water and the Major Minerals

The Trace Minerals

Fitness: Physical Activity,Nutrients and Body Adaptations

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy,Childhood and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Diet and Health

Consumer Concerns About Foods and Water

Hunger and the Global Environment

Filters