4067677
Descrição
Quiz por Jess Weistuch, atualizado more than 1 year ago
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Criado por Jess Weistuch
aproximadamente 9 anos atrás
|
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Questão 1
Questão
Where are vitamins and minerals absorbed in the body?
Responda
-
small intestine
-
liver
-
heart
-
large intestine
Questão 2
Questão
This nutrient is a part of the coenzyme FAD; milk is a significant source
Responda
-
zinc
-
calcium
-
riboflavin
-
iron
Questão 3
Questão
This nutrient is a part of the coenzyme known as NAD; the body can make it from the amino acid tryptophan
Responda
-
zinc
-
sodium
-
thiamin
-
niacin
Questão 4
Questão
This nutrient functions as part of a coenzyme in amino acid metabolism; it also helps to make red blood cells
Responda
-
B12
-
B6
-
B1
-
B10
Questão 5
Questão
Whole grain products and pork are significant sources of this vitamin; it's part of a coenzyme that helps to convert pyruvate to acetyl CoA.
Responda
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Riboflavin
-
Niacin
-
Thiamin
-
Iodine
Questão 6
Questão
Nutrient that enhances insulin activity in the body; it's often sold as a supplement for weight loss.
Responda
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chromium
-
iodine
-
niacin
-
riboflavin
Questão 7
Questão
Which of these nutrients is NOT added to refined white flour during the enrichment process.
Responda
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Iodine
-
Riboflavin
-
Niacin
-
Thiamin
Questão 8
Questão
Which energy metabolism nutrient is an essential component of thyroid hormones?
Responda
-
Chromium
-
Iron
-
Iodine
-
Magnesium
Questão 9
Questão
Which of these vitamins is not fat soluble?
Responda
-
Vitamin A
-
Vitamin C
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Vitamin K
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Vitamin D
Questão 10
Questão
What is the definition of an enzyme?
Responda
-
proteins that stop biochemical reactions
-
Most common cause of preventable brain damage in the world
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proteins that catalyze biochemical reactions
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the loss of electrons
Questão 11
Questão
Which is a source of B6 vitamins?
Responda
-
Enriched grains
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Whole grains
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Rice
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Fortified cereals & grains
Questão 12
Questão
What much enriched flour contain?
Responda
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Thiamin (B1)
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Calcium
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Niacin (B3)
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Riboflavin (B2)
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Folic Acid
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Iron
-
Magnesium
Questão 13
Questão
Who is at risk of Thiamin deficiency?
Responda
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elderly
-
healthy adolescent
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alcoholics
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infants
Questão 14
Questão
Which is NOT one of the 4 d's relating to the thiamin deficiency, Pellagra?
Responda
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Diabetes
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Dermatitis
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Diarrhea
-
Dementia
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Death
Questão 15
Questão
What is NOT true about chromium?
Responda
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May enhance insulin function
-
promotes glucose uptake
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Essential component of thyroid hormones
-
sources are whole grains, meats (liver), veggies
Questão 16
Questão
Which of these are NOT one of the functions of Iodine
Responda
-
Regulates body temperature
-
Regulates heartbeat
-
Regulates growth
-
Regulates blood cell production
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Regulates nerve and muscle function
Questão 17
Questão
Which is NOT a source of iodine?
Responda
-
Saltwater seafood
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Whole grains
-
Iodized salt
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Dairy products
Questão 18
Questão
What is iodine deficiency called?
Responda
-
Phenylketonuria (PKU)
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Glycogen Storage Disease
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Galactosemia
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Goiter
Questão 19
Questão
Thiamin pyrophosphate, TPP, is required for ___________.
Responda
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protein synthesis
-
fatty acid synthesis
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carbohydrate metabolism
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DNA synthesis
Questão 20
Questão
Thiamin deficiency can be found among ________.
Responda
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heavy users of alcohol
-
poor people in developing countries reliant on white rice as a staple food
-
poor people in developing countries reliant on corn as a staple food
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both a and b
-
both a and c
Questão 21
Questão
Which of the following water-soluble vitamins participate in oxidation-reduction reactions?
Responda
-
thiamin and riboflavin
-
thiamin and vitamin B-6
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pantothenic acid and niacin
-
riboflavin and niaciin
Questão 22
Questão
An alcoholic who consumes no dairy products is most at risk of developing ________ deficiency.
Responda
-
choline
-
vitamin B-6
-
riboflavin
-
thiamin
Questão 23
Questão
Niacin can be synthesized in cells from ______________.
Responda
-
riboflavin
-
fatty acids
-
glucose
-
tryptophan
Questão 24
Questão
Deficiencies of ________ and ____________ are extremely rare.
Responda
-
biotin; pantothenic acid
-
biotin; niacin
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riboflavin; niacin
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thiamin; niacin
Questão 25
Questão
Transamination reactions allow the formation of nonessential amino acids. Which vitamin is required for these reactions?
Responda
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thiamin
-
niacin
-
riboflavin
-
vitamin B-6
Questão 26
Questão
Good sources of folate include _____________.
Responda
-
lentils, spinach, asparagus, and fortified foods
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papayas, limes, oranges, and potatoes
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dairy products, fortified foods, and nuts
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tuna, chicken, beef, and dairy products
Questão 27
Questão
Folate functions in DNA synthesis and amino acid metabolism
Responda
- True
- False
Questão 28
Questão
Macrocytic anemia, peripheral neuropathy, and impaired cognitive function are signs of ____________ deficiency.
Responda
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ascorbic acid
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niacin
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vitamin B-12
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Vitamin B-6
Questão 29
Questão
Sources of vitamin B-12 include__________.
Responda
-
whole grains, tuna, and eggs
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dairy products, meat, and fish
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citrus fruits, papayas, and bananas
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dairy products, whole grains, and leafy, green vegetables
Questão 30
Questão
Manganese is a cofactor for metabolic enzymes.
Responda
- True
- False
Questão 31
Questão
Which of the following is a function of iodine?
Responda
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acts as a component of superoxide dismutase enzyme
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aids in thyroid hormone metabolism
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functions in antioxidant defense
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enhances insulin activity
Questão 32
Questão
Which of the following is associated with the development of cretinism?
Responda
-
iron deficiency
-
zinc deficiency
-
iodine deficiency
-
selenium deficiency
Questão 33
Questão
Protein-rich foods are the main source of the mineral sulfur in our diets
Responda
- True
- False
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