Question 1

Match between columns
                        Premises: no effects known

Accepted Answer

The Answer of vitamin K toxicity and vitamin A deficiency is...

Question 2

Which food is a very good source of vitamin A? ​

Accepted Answer

A) corn 
B) pumpkin pie 
C) baked potato 
D) whole-grain bread 
A) corn 
B) pumpkin pie 
C) baked potato 
D) whole-grain bread

Question 3

What form of vitamin A supports reproduction but not growth?

Accepted Answer

A) retinal 
B) retinol 
C) retinoic acid 
D) retinyl esters 
A) retinal 
B) retinol 
C) retinoic acid 
D) retinyl esters

Question 4

Substances that promote oxidation are usually termed ____. ​

Accepted Answer

A) prooxidants 
B) antioxidants 
C) free radical generators 
D) reactive electron oxidants 
A) prooxidants 
B) antioxidants 
C) free radical generators 
D) reactive electron oxidants

Question 5

Match between columns
                        Premises: raising blood calcium levels

Accepted Answer

The Answer of vitamin E and vitamin A and vitamin is...

Question 6

What is a feature of antioxidants and health? ​

Accepted Answer

A) Dietary antioxidants protect against free radical formation but not against DNA damage. 
B) Beta-carotene supplements have actually been shown to increase the risk of lung cancer in smokers. 
C) Diet surveys show that most of the U.S. population consumes recommended amounts of antioxidant nutrients. 
D) People who eat foods rich in vitamin E still have the same level of atherosclerotic plaques as consumers who don't. 
A) Dietary antioxidants protect against free radical formation but not against DNA damage. 
B) Beta-carotene supplements have actually been shown to increase the risk of lung cancer in smokers. 
C) Diet surveys show that most of the U.S. population consumes recommended amounts of antioxidant nutrients. 
D) People who eat foods rich in vitamin E still have the same level of atherosclerotic plaques as consumers who don't.

Question 7

What would most readily induce a vitamin K deficiency? ​

Accepted Answer

A) achlorhydria 
B) antibiotic therapy 
C) presence of oxalic acid in food 
D) insufficient intake of green leafy vegetables 
A) achlorhydria 
B) antibiotic therapy 
C) presence of oxalic acid in food 
D) insufficient intake of green leafy vegetables

Question 8

After Tracy's mother develops osteoporosis, she visits her doctor about what she can do to help reduce her risk for developing this disease. If you were Tracy's doctor, what lifestyle changes would you suggest, and which fat soluble vitamin(s)would you recommend she work on incorporating into her diet to decrease her risk for osteoporosis. What source(s)would you recommend to meet the RDA for this/these vitamin(s)? ​

Accepted Answer

Tracy needs to increase her vitamin D le

Question 9

Match between columns
                        Premises: keratinization

Accepted Answer

The Answer of vitamin A deficiency and vitamin D deficiency is...

Question 10

Which vitamin is least associated with the process of bone remodeling?

Accepted Answer

A) ​A 
B) ​K 
C) ​E 
D) ​D 
A) ​A 
B) ​K 
C) ​E 
D) ​D

Question 11

Match between columns
                        Premises: birth defects

Accepted Answer

The Answer of vitamin D toxicity and vitamin E deficiency is...

Question 12

Where is calbindin primarily found in the body? ​

Accepted Answer

A) liver 
B) kidneys 
C) intestine 
D) esophagus 
A) liver 
B) kidneys 
C) intestine 
D) esophagus

Question 13

The preferred unit of expression of vitamin A is the ____. ​

Accepted Answer

A) milligram 
B) global unit 
C) international unit 
D) retinol activity equivalent 
A) milligram 
B) global unit 
C) international unit 
D) retinol activity equivalent

Question 14

Match between columns
                        Premises: synthesis of blood clotting proteins

Accepted Answer

The Answer of vitamin A and vitamin D and vitamin is...

Question 15

The animal version of vitamin D is known as ____. ​

Accepted Answer

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

Question 16

Why does vitamin A status depend on the person's protein status? ​

Accepted Answer

A) Adequate protein intake is a marker for liberal intake of the vitamin. 
B) Dietary protein ensures synthesis of the vitamin's GI tract transporter. 
C) Adequate protein intake reduces the risk for infection from bacteria that degrade the vitamin. 
D) Transport of the vitamin within the body requires sufficient protein to synthesize retinol-binding protein. 
A) Adequate protein intake is a marker for liberal intake of the vitamin. 
B) Dietary protein ensures synthesis of the vitamin's GI tract transporter. 
C) Adequate protein intake reduces the risk for infection from bacteria that degrade the vitamin. 
D) Transport of the vitamin within the body requires sufficient protein to synthesize retinol-binding protein.

Question 17

Which properties do vitamins D and K share? ​

Accepted Answer

A) Both are synthesized in the body. 
B) Both are required for normal vision. 
C) Neither has an effect on bone metabolism. 
D) Neither has an effect on erythrocyte function. 
A) Both are synthesized in the body. 
B) Both are required for normal vision. 
C) Neither has an effect on bone metabolism. 
D) Neither has an effect on erythrocyte function.

Question 18

​How does  smoking increase the risk for cancer?

Accepted Answer

Smoking increases free radical

Question 19

Match between columns
                        Premises: rickets

Accepted Answer

The Answer of vitamin E deficiency and vitamin A toxicity is...

Question 20

If a normal, healthy adult were to begin consuming a vitamin A-poor diet, approximately how much time would pass before the first deficiency symptoms would appear? ​

Accepted Answer

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

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

Which food is a very good source of vitamin A? ​

What form of vitamin A supports reproduction but not growth?

Substances that promote oxidation are usually termed ____. ​

What is a feature of antioxidants and health? ​

What would most readily induce a vitamin K deficiency? ​

Which vitamin is least associated with the process of bone remodeling?

Where is calbindin primarily found in the body? ​

The preferred unit of expression of vitamin A is the ____. ​

The animal version of vitamin D is known as ____. ​

Why does vitamin A status depend on the person's protein status? ​

Which properties do vitamins D and K share? ​

​How does smoking increase the risk for cancer?

If a normal, healthy adult were to begin consuming a vitamin A-poor diet, approximately how much time would pass before the first deficiency symptoms would appear? ​

An Overview of Nutrition

Planning a Healthy Diet

Digestion, Absorption, and Transport

The Carbohydrates: Sugar, 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

Life Cycle Nutrition: Pregnancy and Lactation

Life Cycle Nutrition: Infancy, Childhood, and Adolescence

Life Cycle Nutrition: Adulthood and the Later Years

Nutrition Care and Assessment

Nutrition Intervention

Medications, Diet-Drug Interactions, and Herbal Products

Enteral Nutrition Support

Parenteral Nutrition Support

Metabolic and Respiratory Stress

Upper Gastrointestinal Disorders

Lower Gastrointestinal Disorders

Liver Disease and Gallstones

Diabetes Mellitus

Cardiovascular Diseases

Kidney Diseases

Cancer and Hiv Infection

Filters

Which food is a very good source of vitamin A?

Substances that promote oxidation are usually termed ____.

What is a feature of antioxidants and health?

What would most readily induce a vitamin K deficiency?

Where is calbindin primarily found in the body?

The preferred unit of expression of vitamin A is the ____.

The animal version of vitamin D is known as ____.

Why does vitamin A status depend on the person's protein status?

Which properties do vitamins D and K share?

How does smoking increase the risk for cancer?

If a normal, healthy adult were to begin consuming a vitamin A-poor diet, approximately how much time would pass before the first deficiency symptoms would appear?