Question 1

Progressive blindness caused by severe vitamin A deficiency is called ________.

Accepted Answer

A)  keratinization 
B)  keratomalacia 
C)  xerophthalmia 
D)  teratogen 
E)  xanthophyllia 
A)  keratinization 
B)  keratomalacia 
C)  xerophthalmia 
D)  teratogen 
E)  xanthophyllia

Question 2

Pigments founds in plants and animals,some of which have vitamin A activity are ________.

Accepted Answer

The answer of Pigments founds in plants and animals,some of...

Question 3

MATCHING
-A subgroup of vitamin E

Accepted Answer

A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol 
A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol

Question 4

MATCHING
-Green pigment of plants

Accepted Answer

A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol 
A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol

Question 5

How does vitamin E function as an antioxidant?

Accepted Answer

Vitamin E is a fat-soluble antioxidant a

Question 6

Which of the following is a light-sensitive pigment of the retina?

Accepted Answer

A)  Rhodopsin 
B)  Opsin 
C)  Melanin 
D)  Chlorophyll 
E)  Xanthophylls 
A)  Rhodopsin 
B)  Opsin 
C)  Melanin 
D)  Chlorophyll 
E)  Xanthophylls

Question 7

Osteocalcin ________.

Accepted Answer

A)  is a vitamin K-deficiency disease in children 
B)  binds calcium in the GI tract to enhance absorption 
C)  requires vitamin K to bind to bone-forming minerals 
D)  is a disease characterized by softening of the bones 
E)  binds to vitamin K and is excreted in feces 
A)  is a vitamin K-deficiency disease in children 
B)  binds calcium in the GI tract to enhance absorption 
C)  requires vitamin K to bind to bone-forming minerals 
D)  is a disease characterized by softening of the bones 
E)  binds to vitamin K and is excreted in feces

Question 8

The RDA for vitamin A is ________ μg RAE/day for women and ________ μg RAE/day for men.

Accepted Answer

A)  100, 300 
B)  300, 500 
C)  500, 700 
D)  700, 900 
E)  900, 1100 
A)  100, 300 
B)  300, 500 
C)  500, 700 
D)  700, 900 
E)  900, 1100

Question 9

Discuss the role of vitamin K in coagulation.

Accepted Answer

Vitamin K appropriately gets its name fr

Question 10

Describe the two ways in which vitamin A promotes vision.

Accepted Answer

Vitamin A plays two indispensable roles

Question 11

MATCHING
-Substance that promotes blood clotting

Accepted Answer

A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol 
A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol

Question 12

Peak bone mass is developed by age ________.

Accepted Answer

A)  5 
B)  10 
C)  15 
D)  30 
E)  60 
A)  5 
B)  10 
C)  15 
D)  30 
E)  60

Question 13

What is the UL for vitamin K?

Accepted Answer

A)  200 μg/day 
B)  400 μg/day 
C)  600 μg/day 
D)  800 μg/day 
E)  There is no UL. 
A)  200 μg/day 
B)  400 μg/day 
C)  600 μg/day 
D)  800 μg/day 
E)  There is no UL.

Question 14

The World Health Organization and UNICEF recommend supplements of ________ for all measles-infected infants and children.

Accepted Answer

A)  iron 
B)  vitamin A 
C)  folic acid 
D)  phylloquinone 
E)  vitamin E 
A)  iron 
B)  vitamin A 
C)  folic acid 
D)  phylloquinone 
E)  vitamin E

Question 15

Which of the following statements about vitamin A's role in the body is FALSE?

Accepted Answer

A)  Only one-thousandth of the body's vitamin A is in the retina. 
B)  Vitamin A and beta-carotene protect the skin from sun damage. 
C)  Vitamin A maintains healthy cells in the mucous membranes. 
D)  Vitamin A supports normal fetal development during pregnancy. 
E)  Lycopene serves as a vitamin A precursor and acts as an antioxidant. 
A)  Only one-thousandth of the body's vitamin A is in the retina. 
B)  Vitamin A and beta-carotene protect the skin from sun damage. 
C)  Vitamin A maintains healthy cells in the mucous membranes. 
D)  Vitamin A supports normal fetal development during pregnancy. 
E)  Lycopene serves as a vitamin A precursor and acts as an antioxidant.

Question 16

Vitamin D2 is derived from plant foods and also is known as ________.

Accepted Answer

A)  ergocalciferol 
B)  foliocalciferol 
C)  cholecalciferol 
D)  phyllocalciferol 
E)  xanthociferol 
A)  ergocalciferol 
B)  foliocalciferol 
C)  cholecalciferol 
D)  phyllocalciferol 
E)  xanthociferol

Question 17

MATCHING
-Food source of vitamin K

Accepted Answer

A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol 
A) Xerosis 
B) Rickets 
C) Chlorophyll 
D) Tocopherols 
E) Beta-carotene
F)Vitamin A
G)Vitamin E
H)Vitamin K
I)Calciferol
J)Hemophilia
K)Antibiotics
L)Osteomalacia
M)Calbindin
N)Xerophthalmia
O)Osteocalcin
P)Phylloquinone
Q)Wheat germ oil
R)Erythrocyte hemolysis
S)Cabbage
T)Retinol

Question 18

What U.S.population group is at highest risk for vitamin D deficiency?

Accepted Answer

A)  Infants 
B)  Elderly 
C)  Adult women 
D)  Children ages 2-12 years 
E)  Whites living in tropical areas 
A)  Infants 
B)  Elderly 
C)  Adult women 
D)  Children ages 2-12 years 
E)  Whites living in tropical areas

Question 19

What protein binds with vitamin A to make up the photosensitive pigment of the retina?

Accepted Answer

A)  Elastin 
B)  Opsin 
C)  Collagen 
D)  Keratin 
E)  Beta globulin 
A)  Elastin 
B)  Opsin 
C)  Collagen 
D)  Keratin 
E)  Beta globulin

Question 20

If a normal,healthy adult stopped eating vitamin A-containing foods,deficiency symptoms would begin to appear in about ________.

Accepted Answer

A)  6 weeks 
B)  2 to 3 months 
C)  3 to 6 months 
D)  6 months to 1 year 
E)  1 to 2 years 
A)  6 weeks 
B)  2 to 3 months 
C)  3 to 6 months 
D)  6 months to 1 year 
E)  1 to 2 years

Progressive blindness caused by severe vitamin A deficiency is called ________.

Pigments founds in plants and animals,some of which have vitamin A activity are ________.

MATCHING -A subgroup of vitamin E

MATCHING -Green pigment of plants

How does vitamin E function as an antioxidant?

Which of the following is a light-sensitive pigment of the retina?

Osteocalcin ________.

The RDA for vitamin A is μg RAE/day for women and μg RAE/day for men.

Discuss the role of vitamin K in coagulation.

Describe the two ways in which vitamin A promotes vision.

MATCHING -Substance that promotes blood clotting

Peak bone mass is developed by age ________.

What is the UL for vitamin K?

The World Health Organization and UNICEF recommend supplements of ________ for all measles-infected infants and children.

Which of the following statements about vitamin A's role in the body is FALSE?

Vitamin D2 is derived from plant foods and also is known as ________.

MATCHING -Food source of vitamin K

What U.S.population group is at highest risk for vitamin D deficiency?

What protein binds with vitamin A to make up the photosensitive pigment of the retina?

If a normal,healthy adult stopped eating vitamin A-containing foods,deficiency symptoms would begin to appear in about ________.

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 Water-Soluble Vitamins: B Vitamins and Vitamin C

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

Progressive blindness caused by severe vitamin A deficiency is called ________.

Pigments founds in plants and animals,some of which have vitamin A activity are ________.

MATCHING -A subgroup of vitamin E

MATCHING -Green pigment of plants

How does vitamin E function as an antioxidant?

Which of the following is a light-sensitive pigment of the retina?

Osteocalcin ________.

The RDA for vitamin A is ________ μg RAE/day for women and ________ μg RAE/day for men.

Discuss the role of vitamin K in coagulation.

Describe the two ways in which vitamin A promotes vision.

MATCHING -Substance that promotes blood clotting

Peak bone mass is developed by age ________.

What is the UL for vitamin K?

The World Health Organization and UNICEF recommend supplements of ________ for all measles-infected infants and children.

Which of the following statements about vitamin A's role in the body is FALSE?

Vitamin D2 is derived from plant foods and also is known as ________.

MATCHING -Food source of vitamin K

What U.S.population group is at highest risk for vitamin D deficiency?

What protein binds with vitamin A to make up the photosensitive pigment of the retina?

If a normal,healthy adult stopped eating vitamin A-containing foods,deficiency symptoms would begin to appear in about ________.

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 Water-Soluble Vitamins: B Vitamins and Vitamin C

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

The RDA for vitamin A is μg RAE/day for women and μg RAE/day for men.