Week 5 Quiz: Vitamins and Minerals (40 pts)

 

Question 1

 

1 / 1 point

Fatigue, brittle nails, and a sore tongue are all symptoms of iron deficiency and a condition called anemia.

   

True

   

False

Question 2

 

1 / 1 point

         

Pregnant women who smoke or abuse alcohol during their pregnancy often have folate deficiencies.

   

True

   

False

Question 3

 

2 / 2 points

         

What is the function of vitamin B1 (thiamin)?

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

 

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

Question 4

 

2 / 2 points

       

What is the function of vitamin B12 (cobalamin)?

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

Question 5

 

2 / 2 points

       

What is the function of the vitamin pyridoxine (vitamin B6)?

 

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

 

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

 

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

Question 6

 

2 / 2 points

       

What vitamin deficiency causes  pellagra (

diarrhea, dermatitis, dementia, death)?

 

thiamin

 

riboflavin

 

niacin

 

pantothenic acid

Question 7

 

2 / 2 points

       

What vitamin deficiency causes beri-beri (fatigue, confusion, movement impairment, swelling, heart failure)?

 

pyridoxine

 

thiamin

 

riboflavin

 

folate

Question 8

 

2 / 2 points

       

All of the following foods are considered to be good sources of folate. Which natural food is the best source?

 

asparagus

 

liver

 

broccoli

 

northern beans

Question 9

 

2 / 2 points

       

Which one of the following vitamins does not take part in blood cell renewal and/or function?

 

cobalamin (vitamin B12)

 

folate

 

pyridoxine (B6)

 

pantothenic acid

Question 10

 

2 / 2 points

       

Which of the following foods is known to be a good source of riboflavin?

 

cod liver oil

 

asparagus

 

dairy products

 

orange juice

Question 11

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral selenium?

 

the majority is stored in the skeletal system

 

the main cation found inside the cells and may help to control blood pressure

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

Question 12

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral magnesium?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

plays an important role in dental health; can be found in most water supplies

Question 13

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral zinc?

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

well-known food preservative that can have an impact on fluid balance

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

Question 14

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral phosphorus?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

Question 15

 

2 / 2 points

       

Which of the following has the most significant effect on the absorption and utilization of calcium?

 

oxalic acid

 

vitamin D

 

fatty acids

 

protein

Question 16

 

2 / 2 points

       

Which ONE of the following vitamins is fat-soluble? 

 

vitamin B12 (cobalamin)

 

vitamin D

 

vitamin C

 

thiamin

Question 17

 

2 / 2 points

       

What are the especially critical years for laying down bone mass for the remainder of life?

 

birth - 5 years

 

10 - 18 years

 

up to age 50

 

birth - 10 years

Question 18

 

2 / 2 points

       

Almost all (99%) of the calcium in the body is used to:

 

maintain blood clotting

 

strengthen bones and teeth

 

provide energy for cells

 

regulate the transmission of nerve impulses

Question 19

 

2 / 2 points

       

If not enough calcium is consumed:

 

heart rate will slow

 

calcium will be removed from bone

 

nerve impulses will cease

 

caries will occur in the teeth

Question 20

 

2 / 2 points

       

The cation(positive ion) found in highest concentration in intracellular fluid (inside the cell) is:

 

sodium

 

chloride

 

phosphorus

 

potassium

Question 21

 

2 / 2 points

       

Which of the following minerals are critical for blood function and renewal?

 

only iron

 

iron and copper

 

iron and zinc

 

iron especially, and also zinc, copper


Attempt Score:

40 / 40 - 100 %

Overall Grade (first attempt) :

40 / 40 - 100 %

Bottom of Form

 

Week 5 Quiz: Vitamins and Minerals (40 pts)

 

Question 1

 

1 / 1 point

Fatigue, brittle nails, and a sore tongue are all symptoms of iron deficiency and a condition called anemia.

   

True

   

False

Question 2

 

1 / 1 point

         

Pregnant women who smoke or abuse alcohol during their pregnancy often have folate deficiencies.

   

True

   

False

Question 3

 

2 / 2 points

         

What is the function of vitamin B1 (thiamin)?

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

 

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

Question 4

 

2 / 2 points

       

What is the function of vitamin B12 (cobalamin)?

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

Question 5

 

2 / 2 points

       

What is the function of the vitamin pyridoxine (vitamin B6)?

 

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

 

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

 

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

Question 6

 

2 / 2 points

       

What vitamin deficiency causes  pellagra (

diarrhea, dermatitis, dementia, death)?

 

thiamin

 

riboflavin

 

niacin

 

pantothenic acid

Question 7

 

2 / 2 points

       

What vitamin deficiency causes beri-beri (fatigue, confusion, movement impairment, swelling, heart failure)?

 

pyridoxine

 

thiamin

 

riboflavin

 

folate

Question 8

 

2 / 2 points

       

All of the following foods are considered to be good sources of folate. Which natural food is the best source?

 

asparagus

 

liver

 

broccoli

 

northern beans

Question 9

 

2 / 2 points

       

Which one of the following vitamins does not take part in blood cell renewal and/or function?

 

cobalamin (vitamin B12)

 

folate

 

pyridoxine (B6)

 

pantothenic acid

Question 10

 

2 / 2 points

       

Which of the following foods is known to be a good source of riboflavin?

 

cod liver oil

 

asparagus

 

dairy products

 

orange juice

Question 11

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral selenium?

 

the majority is stored in the skeletal system

 

the main cation found inside the cells and may help to control blood pressure

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

Question 12

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral magnesium?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

plays an important role in dental health; can be found in most water supplies

Question 13

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral zinc?

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

well-known food preservative that can have an impact on fluid balance

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

Question 14

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral phosphorus?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

Question 15

 

2 / 2 points

       

Which of the following has the most significant effect on the absorption and utilization of calcium?

 

oxalic acid

 

vitamin D

 

fatty acids

 

protein

Question 16

 

2 / 2 points

       

Which ONE of the following vitamins is fat-soluble? 

 

vitamin B12 (cobalamin)

 

vitamin D

 

vitamin C

 

thiamin

Question 17

 

2 / 2 points

       

What are the especially critical years for laying down bone mass for the remainder of life?

 

birth - 5 years

 

10 - 18 years

 

up to age 50

 

birth - 10 years

Question 18

 

2 / 2 points

       

Almost all (99%) of the calcium in the body is used to:

 

maintain blood clotting

 

strengthen bones and teeth

 

provide energy for cells

 

regulate the transmission of nerve impulses

Question 19

 

2 / 2 points

       

If not enough calcium is consumed:

 

heart rate will slow

 

calcium will be removed from bone

 

nerve impulses will cease

 

caries will occur in the teeth

Question 20

 

2 / 2 points

       

The cation(positive ion) found in highest concentration in intracellular fluid (inside the cell) is:

 

sodium

 

chloride

 

phosphorus

 

potassium

Question 21

 

2 / 2 points

       

Which of the following minerals are critical for blood function and renewal?

 

only iron

 

iron and copper

 

iron and zinc

 

iron especially, and also zinc, copper


Attempt Score:

40 / 40 - 100 %

Overall Grade (first attempt) :

40 / 40 - 100 %

Bottom of Form

 

Week 5 Quiz: Vitamins and Minerals (40 pts)

 

Question 1

 

1 / 1 point

Fatigue, brittle nails, and a sore tongue are all symptoms of iron deficiency and a condition called anemia.

   

True

   

False

Question 2

 

1 / 1 point

         

Pregnant women who smoke or abuse alcohol during their pregnancy often have folate deficiencies.

   

True

   

False

Question 3

 

2 / 2 points

         

What is the function of vitamin B1 (thiamin)?

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

 

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

Question 4

 

2 / 2 points

       

What is the function of vitamin B12 (cobalamin)?

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

Question 5

 

2 / 2 points

       

What is the function of the vitamin pyridoxine (vitamin B6)?

 

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

 

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

 

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

Question 6

 

2 / 2 points

       

What vitamin deficiency causes  pellagra (

diarrhea, dermatitis, dementia, death)?

 

thiamin

 

riboflavin

 

niacin

 

pantothenic acid

Question 7

 

2 / 2 points

       

What vitamin deficiency causes beri-beri (fatigue, confusion, movement impairment, swelling, heart failure)?

 

pyridoxine

 

thiamin

 

riboflavin

 

folate

Question 8

 

2 / 2 points

       

All of the following foods are considered to be good sources of folate. Which natural food is the best source?

 

asparagus

 

liver

 

broccoli

 

northern beans

Question 9

 

2 / 2 points

       

Which one of the following vitamins does not take part in blood cell renewal and/or function?

 

cobalamin (vitamin B12)

 

folate

 

pyridoxine (B6)

 

pantothenic acid

Question 10

 

2 / 2 points

       

Which of the following foods is known to be a good source of riboflavin?

 

cod liver oil

 

asparagus

 

dairy products

 

orange juice

Question 11

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral selenium?

 

the majority is stored in the skeletal system

 

the main cation found inside the cells and may help to control blood pressure

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

Question 12

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral magnesium?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

plays an important role in dental health; can be found in most water supplies

Question 13

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral zinc?

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

well-known food preservative that can have an impact on fluid balance

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

Question 14

 

2 / 2 points

       

Which ONE of the following includes characteristics of the mineral phosphorus?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

Question 15

 

2 / 2 points

       

Which of the following has the most significant effect on the absorption and utilization of calcium?

 

oxalic acid

 

vitamin D

 

fatty acids

 

protein

Question 16

 

2 / 2 points

       

Which ONE of the following vitamins is fat-soluble? 

 

vitamin B12 (cobalamin)

 

vitamin D

 

vitamin C

 

thiamin

Question 17

 

2 / 2 points

       

What are the especially critical years for laying down bone mass for the remainder of life?

 

birth - 5 years

 

10 - 18 years

 

up to age 50

 

birth - 10 years

Question 18

 

2 / 2 points

       

Almost all (99%) of the calcium in the body is used to:

 

maintain blood clotting

 

strengthen bones and teeth

 

provide energy for cells

 

regulate the transmission of nerve impulses

Question 19

 

2 / 2 points

       

If not enough calcium is consumed:

 

heart rate will slow

 

calcium will be removed from bone

 

nerve impulses will cease

 

caries will occur in the teeth

Question 20

 

2 / 2 points

       

The cation(positive ion) found in highest concentration in intracellular fluid (inside the cell) is:

 

sodium

 

chloride

 

phosphorus

 

potassium

Question 21

 

2 / 2 points

       

Which of the following minerals are critical for blood function and renewal?

 

only iron

 

iron and copper

 

iron and zinc

 

iron especially, and also zinc, copper


Attempt Score:

40 / 40 - 100 %

Overall Grade (first attempt) :

40 / 40 - 100 %

Bottom of Form

 

Week 5 Quiz: Vitamins and Minerals (40 pts) Week 5 Quiz: Vitamins and Minerals (40 pts) Week 5 Quiz: Vitamins and Minerals (40 pts) Week 5 Quiz: Vitamins and Minerals (40 pts)

   

Question 1

 

1 / 1 point

Question 1

 

1 / 1 point

Question 1

 

1 / 1 point

Question 1

 

1 / 1 point

Question 1

Question 1 Question 1 Question 1 Question 1

   

1 / 1 point

1 / 1 point 1 / 1 point

Fatigue, brittle nails, and a sore tongue are all symptoms of iron deficiency and a condition called anemia. Fatigue, brittle nails, and a sore tongue are all symptoms of iron deficiency and a condition called anemia.

   

True

   

False

Question 2

 

1 / 1 point

         
   

True

   

False

Question 2

 

1 / 1 point

         
   

True

       

True

True True

   

False

       

False

False False

Question 2

 

1 / 1 point

Question 2

Question 2 Question 2 Question 2 Question 2

   

1 / 1 point

1 / 1 point 1 / 1 point

                             

Pregnant women who smoke or abuse alcohol during their pregnancy often have folate deficiencies. Pregnant women who smoke or abuse alcohol during their pregnancy often have folate deficiencies.

   

True

   

False

Question 3

 

2 / 2 points

         
   

True

   

False

Question 3

 

2 / 2 points

         
   

True

       

True

True True

   

False

       

False

False False

Question 3

 

2 / 2 points

Question 3

Question 3 Question 3 Question 3 Question 3

   

2 / 2 points

2 / 2 points 2 / 2 points

                             

What is the function of vitamin B1 (thiamin)? What is the function of vitamin B1 (thiamin)?

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

 

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

Question 4

 

2 / 2 points

       
 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

 

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

Question 4

 

2 / 2 points

       
 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

   

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

   

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

   

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

 

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

   

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis coenzyme: assists in glucose metabolism, RNA, DNA, and ATP synthesis

Question 4

 

2 / 2 points

Question 4

Question 4 Question 4 Question 4 Question 4

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

What is the function of vitamin B12 (cobalamin)? What is the function of vitamin B12 (cobalamin)?

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

Question 5

 

2 / 2 points

       
 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

Question 5

 

2 / 2 points

       
 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

   

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

 

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

   

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis coenzyme; amino acid synthesis, RNA, DNA, and red blood cell synthesis

 

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

   

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis coenzyme; assists in glucose, fat, and protein metabolism, amino-acid synthesis

 

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

   

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis coenzyme: assists in glucose, fat, and protein metabolism, cholesterol and neurotransmitter synthesis

Question 5

 

2 / 2 points

Question 5

Question 5 Question 5 Question 5 Question 5

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

What is the function of the vitamin pyridoxine (vitamin B6)? What is the function of the vitamin pyridoxine (vitamin B6)?

 

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

 

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

 

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

Question 6

 

2 / 2 points

       
 

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

 

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

 

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

Question 6

 

2 / 2 points

       
 

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

   

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

coenzyme: assists in glucose, fat, and protein metabolism, electron carrier coenzyme: assists in glucose, fat, and protein metabolism, electron carrier

 

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

   

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis coenzyme; assists in amino-acid synthesis, neurotransmitter and hemoglobin synthesis

 

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

   

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on coenzyme: assists in glucose, fat and carbohydrate metabolism, electron carrier, other B vitamins are dependent on

 

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

   

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis coenzyme; fat and protein catabolism, folate function, red-blood-cell synthesis

Question 6

 

2 / 2 points

Question 6

Question 6 Question 6 Question 6 Question 6

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

What vitamin deficiency causes  pellagra ( What vitamin deficiency causes  pellagra (

diarrhea, dermatitis, dementia, death)? diarrhea, dermatitis, dementia, death)?

 

thiamin

 

riboflavin

 

niacin

 

pantothenic acid

Question 7

 

2 / 2 points

       
 

thiamin

 

riboflavin

 

niacin

 

pantothenic acid

Question 7

 

2 / 2 points

       
 

thiamin

   

thiamin

thiamin thiamin

 

riboflavin

   

riboflavin

riboflavin riboflavin

 

niacin

   

niacin

niacin niacin

 

pantothenic acid

   

pantothenic acid

pantothenic acid pantothenic acid

Question 7

 

2 / 2 points

Question 7

Question 7 Question 7 Question 7 Question 7

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

What vitamin deficiency causes beri-beri (fatigue, confusion, movement impairment, swelling, heart failure)? What vitamin deficiency causes beri-beri (fatigue, confusion, movement impairment, swelling, heart failure)?

 

pyridoxine

 

thiamin

 

riboflavin

 

folate

Question 8

 

2 / 2 points

       
 

pyridoxine

 

thiamin

 

riboflavin

 

folate

Question 8

 

2 / 2 points

       
 

pyridoxine

   

pyridoxine

pyridoxine pyridoxine

 

thiamin

   

thiamin

thiamin thiamin

 

riboflavin

   

riboflavin

riboflavin riboflavin

 

folate

   

folate

folate folate

Question 8

 

2 / 2 points

Question 8

Question 8 Question 8 Question 8 Question 8

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

All of the following foods are considered to be good sources of folate. Which natural food is the best source? All of the following foods are considered to be good sources of folate. Which natural food is the best source?

 

asparagus

 

liver

 

broccoli

 

northern beans

Question 9

 

2 / 2 points

       
 

asparagus

 

liver

 

broccoli

 

northern beans

Question 9

 

2 / 2 points

       
 

asparagus

   

asparagus

asparagus asparagus

 

liver

   

liver

liver liver

 

broccoli

   

broccoli

broccoli broccoli

 

northern beans

   

northern beans

northern beans northern beans

Question 9

 

2 / 2 points

Question 9

Question 9 Question 9 Question 9 Question 9

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which one of the following vitamins does not take part in blood cell renewal and/or function? Which one of the following vitamins does not take part in blood cell renewal and/or function?

 

cobalamin (vitamin B12)

 

folate

 

pyridoxine (B6)

 

pantothenic acid

Question 10

 

2 / 2 points

       
 

cobalamin (vitamin B12)

 

folate

 

pyridoxine (B6)

 

pantothenic acid

Question 10

 

2 / 2 points

       
 

cobalamin (vitamin B12)

   

cobalamin (vitamin B12)

cobalamin (vitamin B12) cobalamin (vitamin B12)

 

folate

   

folate

folate folate

 

pyridoxine (B6)

   

pyridoxine (B6)

pyridoxine (B6) pyridoxine (B6)

 

pantothenic acid

   

pantothenic acid

pantothenic acid pantothenic acid

Question 10

 

2 / 2 points

Question 10

Question 10 Question 10 Question 10 Question 10

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which of the following foods is known to be a good source of riboflavin? Which of the following foods is known to be a good source of riboflavin?

 

cod liver oil

 

asparagus

 

dairy products

 

orange juice

Question 11

 

2 / 2 points

       
 

cod liver oil

 

asparagus

 

dairy products

 

orange juice

Question 11

 

2 / 2 points

       
 

cod liver oil

   

cod liver oil

cod liver oil cod liver oil

 

asparagus

   

asparagus

asparagus asparagus

 

dairy products

   

dairy products

dairy products dairy products

 

orange juice

   

orange juice

orange juice orange juice

Question 11

 

2 / 2 points

Question 11

Question 11 Question 11 Question 11 Question 11

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which ONE of the following includes characteristics of the mineral selenium? Which ONE of the following includes characteristics of the mineral selenium?

 

the majority is stored in the skeletal system

 

the main cation found inside the cells and may help to control blood pressure

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

Question 12

 

2 / 2 points

       
 

the majority is stored in the skeletal system

 

the main cation found inside the cells and may help to control blood pressure

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

Question 12

 

2 / 2 points

       
 

the majority is stored in the skeletal system

   

the majority is stored in the skeletal system

the majority is stored in the skeletal system the majority is stored in the skeletal system

 

the main cation found inside the cells and may help to control blood pressure

   

the main cation found inside the cells and may help to control blood pressure

the main cation found inside the cells and may help to control blood pressure the main cation found inside the cells and may help to control blood pressure

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

   

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

   

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia plays a key role in the transport of oxygen in the blood stream; deficiency leads to anemia

Question 12

 

2 / 2 points

Question 12

Question 12 Question 12 Question 12 Question 12

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which ONE of the following includes characteristics of the mineral magnesium? Which ONE of the following includes characteristics of the mineral magnesium?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

plays an important role in dental health; can be found in most water supplies

Question 13

 

2 / 2 points

       
 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

plays an important role in dental health; can be found in most water supplies

Question 13

 

2 / 2 points

       
 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

   

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are a good source

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

   

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

   

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

plays an important role in dental health; can be found in most water supplies

   

plays an important role in dental health; can be found in most water supplies

plays an important role in dental health; can be found in most water supplies plays an important role in dental health; can be found in most water supplies

Question 13

 

2 / 2 points

Question 13

Question 13 Question 13 Question 13 Question 13

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which ONE of the following includes characteristics of the mineral zinc? Which ONE of the following includes characteristics of the mineral zinc?

 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

well-known food preservative that can have an impact on fluid balance

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

Question 14

 

2 / 2 points

       
 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

well-known food preservative that can have an impact on fluid balance

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

Question 14

 

2 / 2 points

       
 

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

   

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources plays a role in cell signaling and plays a role in catalyzing many reactions; high in animal food sources

 

well-known food preservative that can have an impact on fluid balance

   

well-known food preservative that can have an impact on fluid balance

well-known food preservative that can have an impact on fluid balance well-known food preservative that can have an impact on fluid balance

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

   

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

   

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

Question 14

 

2 / 2 points

Question 14

Question 14 Question 14 Question 14 Question 14

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which ONE of the following includes characteristics of the mineral phosphorus? Which ONE of the following includes characteristics of the mineral phosphorus?

 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

Question 15

 

2 / 2 points

       
 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

Question 15

 

2 / 2 points

       
 

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

   

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source cofactor for many enzymes and plays a role in carbohydrate metabolism; fruits and vegetables are an excellent source

 

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

   

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source can be toxic at high levels; usually seen from supplement intake rather than dietary sources; Brazil nuts are a good source

 

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

   

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient deficiency is uncommon; found in many food sources; people with kidney failure need to be very careful of their intake of this nutrient

 

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

   

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose poorly understood role in the body but known to have some effects, including a potential role in managing blood glucose

Question 15

 

2 / 2 points

Question 15

Question 15 Question 15 Question 15 Question 15

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which of the following has the most significant effect on the absorption and utilization of calcium? Which of the following has the most significant effect on the absorption and utilization of calcium?

 

oxalic acid

 

vitamin D

 

fatty acids

 

protein

Question 16

 

2 / 2 points

       
 

oxalic acid

 

vitamin D

 

fatty acids

 

protein

Question 16

 

2 / 2 points

       
 

oxalic acid

   

oxalic acid

oxalic acid oxalic acid

 

vitamin D

   

vitamin D

vitamin D vitamin D

 

fatty acids

   

fatty acids

fatty acids fatty acids

 

protein

   

protein

protein protein

Question 16

 

2 / 2 points

Question 16

Question 16 Question 16 Question 16 Question 16

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which ONE of the following vitamins is fat-soluble?  Which ONE of the following vitamins is fat-soluble? 

 

vitamin B12 (cobalamin)

 

vitamin D

 

vitamin C

 

thiamin

Question 17

 

2 / 2 points

       
 

vitamin B12 (cobalamin)

 

vitamin D

 

vitamin C

 

thiamin

Question 17

 

2 / 2 points

       
 

vitamin B12 (cobalamin)

   

vitamin B12 (cobalamin)

vitamin B12 (cobalamin) vitamin B12 (cobalamin)

 

vitamin D

   

vitamin D

vitamin D vitamin D

 

vitamin C

   

vitamin C

vitamin C vitamin C

 

thiamin

   

thiamin

thiamin thiamin

Question 17

 

2 / 2 points

Question 17

Question 17 Question 17 Question 17 Question 17

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

What are the especially critical years for laying down bone mass for the remainder of life? What are the especially critical years for laying down bone mass for the remainder of life?

 

birth - 5 years

 

10 - 18 years

 

up to age 50

 

birth - 10 years

Question 18

 

2 / 2 points

       
 

birth - 5 years

 

10 - 18 years

 

up to age 50

 

birth - 10 years

Question 18

 

2 / 2 points

       
 

birth - 5 years

   

birth - 5 years

birth - 5 years birth - 5 years

 

10 - 18 years

   

10 - 18 years

10 - 18 years 10 - 18 years

 

up to age 50

   

up to age 50

up to age 50 up to age 50

 

birth - 10 years

   

birth - 10 years

birth - 10 years birth - 10 years

Question 18

 

2 / 2 points

Question 18

Question 18 Question 18 Question 18 Question 18

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Almost all (99%) of the calcium in the body is used to: Almost all (99%) of the calcium in the body is used to:

 

maintain blood clotting

 

strengthen bones and teeth

 

provide energy for cells

 

regulate the transmission of nerve impulses

Question 19

 

2 / 2 points

       
 

maintain blood clotting

 

strengthen bones and teeth

 

provide energy for cells

 

regulate the transmission of nerve impulses

Question 19

 

2 / 2 points

       
 

maintain blood clotting

   

maintain blood clotting

maintain blood clotting maintain blood clotting

 

strengthen bones and teeth

   

strengthen bones and teeth

strengthen bones and teeth strengthen bones and teeth

 

provide energy for cells

   

provide energy for cells

provide energy for cells provide energy for cells

 

regulate the transmission of nerve impulses

   

regulate the transmission of nerve impulses

regulate the transmission of nerve impulses regulate the transmission of nerve impulses

Question 19

 

2 / 2 points

Question 19

Question 19 Question 19 Question 19 Question 19

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

If not enough calcium is consumed: If not enough calcium is consumed:

 

heart rate will slow

 

calcium will be removed from bone

 

nerve impulses will cease

 

caries will occur in the teeth

Question 20

 

2 / 2 points

       
 

heart rate will slow

 

calcium will be removed from bone

 

nerve impulses will cease

 

caries will occur in the teeth

Question 20

 

2 / 2 points

       
 

heart rate will slow

   

heart rate will slow

heart rate will slow

heart rate will slow

heart rate will slow

heart rate will slow

heart rate will slow heart rate will slow

 

calcium will be removed from bone

   

calcium will be removed from bone

calcium will be removed from bone

calcium will be removed from bone

calcium will be removed from bone

calcium will be removed from bone

calcium will be removed from bone calcium will be removed from bone

 

nerve impulses will cease

   

nerve impulses will cease

nerve impulses will cease nerve impulses will cease

 

caries will occur in the teeth

   

caries will occur in the teeth

caries will occur in the teeth

caries will occur in the teeth

caries will occur in the teeth

caries will occur in the teeth

caries will occur in the teeth caries will occur in the teeth

Question 20

 

2 / 2 points

Question 20

Question 20 Question 20 Question 20 Question 20

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

The cation(positive ion) found in highest concentration in intracellular fluid (inside the cell) is: The cation(positive ion) found in highest concentration in intracellular fluid (inside the cell) is:

 

sodium

 

chloride

 

phosphorus

 

potassium

Question 21

 

2 / 2 points

       
 

sodium

 

chloride

 

phosphorus

 

potassium

Question 21

 

2 / 2 points

       
 

sodium

   

sodium

sodium sodium

 

chloride

   

chloride

chloride chloride

 

phosphorus

   

phosphorus

phosphorus phosphorus

 

potassium

   

potassium

potassium potassium

Question 21

 

2 / 2 points

Question 21

Question 21 Question 21 Question 21 Question 21

   

2 / 2 points

2 / 2 points 2 / 2 points

                       

Which of the following minerals are critical for blood function and renewal? Which of the following minerals are critical for blood function and renewal?

 

only iron

 

iron and copper

 

iron and zinc

 

iron especially, and also zinc, copper

 

only iron

 

iron and copper

 

iron and zinc

 

iron especially, and also zinc, copper

 

only iron

   

only iron

only iron only iron

 

iron and copper

   

iron and copper

iron and copper iron and copper

 

iron and zinc

   

iron and zinc

iron and zinc iron and zinc

 

iron especially, and also zinc, copper

   

iron especially, and also zinc, copper

iron especially, and also zinc, copper iron especially, and also zinc, copper



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40 / 40 - 100 %

Attempt Score:

40 / 40 - 100 %

Overall Grade (first attempt) :

40 / 40 - 100 %

Attempt Score:

40 / 40 - 100 %

Attempt Score:

40 / 40 - 100 %

Attempt Score: Attempt Score: Attempt Score: Attempt Score:

40 / 40 - 100 % 40 / 40 - 100 %

Overall Grade (first attempt) :

40 / 40 - 100 %

Overall Grade (first attempt) :

40 / 40 - 100 %

Overall Grade (first attempt) : Overall Grade (first attempt) : Overall Grade Overall Grade (first attempt) : :

40 / 40 - 100 % 40 / 40 - 100 %

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