QUESTION 71 Egg whites have all essential amino acids present. True False 1 poin

Question

QUESTION 71

Egg whites have all essential amino acids present.

True

False

1 points   

QUESTION 72

The amount of calcium that can be absorbed at one time is _____ mg.

125

250

500

625

1 points   

QUESTION 73

What is the meaning of a double-blind experiment?

Both subject groups take turns getting each treatment

Neither subjects nor researchers know which subjects are in the control or experimental group.

Neither group of subjects knows whether they are in the control or experimental group, but the researchers do know

Both subject groups know whether they are in the control or experimental group, but the researchers do not know

1 points   

QUESTION 74

Mary's father had a heart attack at age 40, Mary and her siblings should limit _____ and increase ______ in their diets.

fatty meats, soluble fibers

lean meats, insoluble fibers

soluble fibers, lean meats

insoluble fibers, fatty meats

1 points   

QUESTION 75

Which vitamin is routinely given to newborns?

Vitamin A

Vitamin E

Vitamin K

Vitamin B12

1 points   

QUESTION 76

Folate may be absorbed better when taken as a supplement rather than consumed in food.

True

False

1 points   

QUESTION 77

Deamination takes place in the ______.

liver

pancreas

kidney

gallbladder

1 points   

QUESTION 78

Which of the following are functions of both Vitamin A and vitamin E?

antioxidant activities

prevention of keratinization

prevention of hemolytic anemia

inhibition of bone calcium loss

1 points   

QUESTION 79

Which of the following has caused botulism poisoning in infants?

Milk

eggs

honey

cheese

1 points   

QUESTION 80

A bomb calorimeter is used to determine the amino acids in a food.

True

False

1 points   

QUESTION 81

What is the temperature danger zone?

40-140

32-112

38-138

50-150

1 points   

QUESTION 82

Energy release is a function of _______.

Thiamin

Niacin

Riboflavin

Pantothenic Acid

All of the above

1 points   

QUESTION 83

Match the food source with the correct vitamin: Enriched grains

Retinol

Tocopherol

Riboflavin

Thiamin, Riboflavin, Niacin

Cobalamin

1 points   

QUESTION 84

Food stamps may be used to purchase all of the following except

soap

seeds

cereal

cola beverages

1 points   

QUESTION 85

After physical activity, a person should drink ______ of fluids for each pound of body weight lost.

1 cup

1 ounce

2 cups

4 ounces

2 ounces

1 points   

QUESTION 86

Match the food source with the correct vitamin: Green vegetables

Retinol

Tocopherol

Riboflavin

Thiamin, riboflavin, niacin

Cobalamin

1 points   

QUESTION 87

Jamie's friends and family think that she may be developing an eating disorder. She does not eat enough to meet her caloric needs and she exercises constantly. What may be potential problems in the future?

amenorrhea

infertility

osteoporosis

all of the above

1 points   

QUESTION 88

A person with a pressure ulcer has damage to the _____.

skin

colon

mouth

stomach

1 points   

QUESTION 89

Once the nitrogen is removed from amino acids, it is converted to ______ and excreted by the ______.

glucose, pancreas

urea, kidney

HDL, kidney

urea, liver

1 points   

QUESTION 90

What is the name of the vitamin D deficiency disease in children?

Rickets

Osteomalacia

Keratomalacia

Hyperkeratosis

1 points   

QUESTION 91

Which of the following is a major source of vitamin E in the diet?

meats

citrus fruit

oils

milk

1 points   

QUESTION 92

The food with the best assortment of amino acids is ______.

beans and rice combination

red meat

cheese

egg

1 points   

QUESTION 93

All of the following factors are known to enhance the absorption of iron except

meat

stomach acid

ascorbic acid

calcium from milk

1 points   

QUESTION 94

Mary avoids all vegetables. What might she be missing? CHOOSE THE BEST ANSWER.

essential amino acids

insoluble fiber

cholesterol

protein

1 points   

QUESTION 95

Anaerobic metabolism results in a greater production of energy than aerobic.

True

False

1 points   

QUESTION 96

Which of the follwing is the most appropriate method to thaw turkey?

in the refrigerator

at room temperature

on top of a warm oven

under very low heat in the oven

1 points   

QUESTION 97

Soluble fiber will help to _______.

keep blood glucose levels stable

trap cholesterol, helping to promote heart health

promote bowel movements

only stablize glucose and trap cholesterol

only stabilize glucose and promote bowel movements

1 points   

QUESTION 98

Duration of activity affects glycogen use.

True

False

1 points   

QUESTION 99

Scurvy is the deficiency state of vitamin ___.

A

B-1

C

D

1 points   

QUESTION 100

Hydrogenated foods, such as commercially baked cookies, doughnuts, pastries, and crackers may contain trans fats which can be harmful to your health.

True

False

125

250

500

625

Explanation / Answer

71) True. Egg white contains all amino acids making them rich source of protein.

72) The Calcium is best absorbed when the individual consumes 500mg at a time. Option c is correct.The requirement of calcium is different in different age groups.

73) Double blind experiment is that in which neither group of subjects knows whether they are in the control or experimental group, but the researchers do know. Option 3 is correct.

74) Mary's father had a heart attack at age 40, Mary and her siblings should limit ___Fatty meats__ and increase _Soluble fibers_____ in their diets. Option a is correct.

75) The new borns are routinely given Vitamin K which has a major role in blood clotting . This is to prevent failure of clotting. The children when grow they are able to synthesize Vitamin K by the bacteria of intestines. Option c is correct.

76) True. Folate is Vitamin B9. Folate cannot be absorbed in sufficient amounts through diet and hence should be taken as supplement. It works along with B6 and B12.

77) The deamination of amino acids takes place in the liver and wastes are removed through kidney. Option a is correct.

78) Vitamin A and vitamin E both are involved in antioxidant activity. The carotenes containing vitamin A are rich antioxidants and the tocopherols are also rich antioxidants. Option a is correct.

79) Infant botulism is caused by Clostridium botulinum in children of 0 to 12 months who consume only milk. The spores ingested release toxin and cause botulinum. Option a is correct.

80) The bomb calorie meter is used to estimate the energy obtained by consuming food but caanot useful for determining the amino acids in the food. False.

81) The high temperature of 50 - 150 is the temperature danger zone. Option d is correct.

82) consumption of vitamins release energy. Hence energy release is a function of all vitamins. Option e is correct.

83) Enriched grains are rich in B - complex vitamins like thiamin, riboflavin and niacin. Option d is correct.

84) Soaps are not foods and hence food stamps are not useful for purchasing soaps. Option a is correct.

85) After physical activity, a person should drink 2 cups______ of fluids for each pound of body weight lost. Option c is correct.

86) Green vegetables are rich source of retinol or Vitamin a. Option a is correct.

87) Inadequate calories and frequent exercising in the growing age (adolescence) may lead to amenorrhea, infertility and osteoporosis. Option d is correct.

88) A person with a pressure ulcer has damage to the Skin. Option a is correct.

89) Once nitrogen is removed from amino acid (deamination) it is converted to urea and removed by liver. Option d is correct.

90) Vitamin D deficiency caused in children is named as Rickets. Option a is correct.

91) The rich source of vitamin E in the diet are oils. Option c is correct.

92) Egg is the food with best assortment of amino acids. Option d is correct.

93) The stomach acid, ascorbic acid and calcium from milk are known to enhance absorption of iron but not the meat. Option a is correct.

94) Avoiding vegetables is to miss essential amino acids. Option a is correct.

95) Aerobic metabolism produces more energy (36 ATP) than anaerobic metabolism (2 ATP). False.

96) To thaw turkey freezing temperature of refrigerator is the best method. Option a is correct.

97) Soluble fiber helps to stabilize blood glucose levels, traps cholesterol promoting good health and promotes bowel movements. Options a,b and c are correct.

98) True. the long duration more glycogen is metabolised.

99) Scurvy is resulted due to deficiency of Vitamin C.

100) Trnas fats of packed foods are harmful to health. True.

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