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What does the rainbow graphic of EWCFG try to visually portray?
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It portrays the proportion of each food group in your diet
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Which of the following is 1 FGS?
a) 1 cup cooked rice
b) 1 cup fortified soy beverage
c) 1/2 cup cooked beans
d) 1 cup orange juice
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B) 1 cup fortified soy beverage
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Which of the following is part of EWCFG?
a) Bread & Cereals
b) Milk Products
c) Vegetables
d) Fruit & Vegetables
e) Meat & Alternatives
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E) Meat & Alternatives
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Which of the follow is NOT a MACROnutrient?
a) Fats
b) Minerals
c) Carbohydrates
d) Protein
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B) Minerals
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Which of the following IS a MICROnutrient?
a) Fats
b) Water
c) Dietary Fibre
d) Vitamins
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D) Vitamins
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Which set of nutrients do not give us energy?
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Micronutrients
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What is an essential nutrient?
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A nutrient that the body cannot make or cannot make enough of to meet our needs
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What are the Atwater factors for:
CHO?
Protein?
Fat?
Alcohol?
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CHO - 4 kcal/g (17 kJ)
PRO - 4 kcal/g (17 kJ)
FAT - 9 kcal/g (38 kJ)
ALCOHOL - 7kcal/g (30 kJ)
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What is the DRI for:
Protein?
Fat?
Carbohydrates?
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Protein - 10-35%
Fat - 20-35%
Carbohydrates - 45-65%
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What is an obesigenic environment?
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When fast food is readily available, relatively cheap and is high in fat/calories
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In 2003, how many Canadian children were considered obese?
a) 1 out of 4
b) 1 out of 5
c) 1 out of 2
d) 1 out of 3
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D) 1 out of 3
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Canadians have decreased fat intake from 40% of kcal to approx 30%, where is the majority of this fat coming from?
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"Other" foods - high in kcal, high in saturated fat and trans fat
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Which provides more energy to the body: 7g fat or 12g CHO?
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Fat - 7g x 9kcal/g = 63kcal
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Which of the following is NOT an essential amino acid?
a) Histidine
b) Valine
c) Leucine
d) Alanine
e) Tryptophan
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D) Alanine
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A healthy person consuming a 2000 kcal diet should aim for no more than how many grams of protein per day?
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No more than 35%, therefore .35 x 2000kcal = 700 kcal.
700 kcal x1g/4kcal = 175g protein
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