Test
Nutrients Involved in Energy Metabolism (chp. 13)
Preguntas del test (33)
1Where are vitamins and minerals absorbed in the body?
- Asmall intestine
- Bliver
- Cheart
- Dlarge intestine
2This nutrient is a part of the coenzyme FAD; milk is a significant source
- Azinc
- Bcalcium
- Criboflavin
- Diron
3This nutrient is a part of the coenzyme known as NAD; the body can make it from the amino acid tryptophan
- Azinc
- Bsodium
- Cthiamin
- Dniacin
4This nutrient functions as part of a coenzyme in amino acid metabolism; it also helps to make red blood cells
- AB12
- BB6
- CB1
- DB10
5Whole grain products and pork are significant sources of this vitamin; it's part of a coenzyme that helps to convert pyruvate to acetyl CoA.
- ARiboflavin
- BNiacin
- CThiamin
- DIodine
6Nutrient that enhances insulin activity in the body; it's often sold as a supplement for weight loss.
- Achromium
- Biodine
- Cniacin
- Driboflavin
7Which of these nutrients is NOT added to refined white flour during the enrichment process.
- AIodine
- BRiboflavin
- CNiacin
- DThiamin
8Which energy metabolism nutrient is an essential component of thyroid hormones?
- AChromium
- BIron
- CIodine
- DMagnesium
9Which of these vitamins is not fat soluble?
- AVitamin A
- BVitamin C
- CVitamin K
- DVitamin D
10What is the definition of an enzyme?
- Aproteins that stop biochemical reactions
- BMost common cause of preventable brain damage in the world
- Cproteins that catalyze biochemical reactions
- Dthe loss of electrons
11Which is a source of B6 vitamins?
- AEnriched grains
- BWhole grains
- CRice
- DFortified cereals & grains
12What much enriched flour contain?
- AThiamin (B1)
- BCalcium
- CNiacin (B3)
- DRiboflavin (B2)
- EFolic Acid
- FIron
- GMagnesium
13Who is at risk of Thiamin deficiency?
- Aelderly
- Bhealthy adolescent
- Calcoholics
- Dinfants
14Which is NOT one of the 4 d's relating to the thiamin deficiency, Pellagra?
- ADiabetes
- BDermatitis
- CDiarrhea
- DDementia
- EDeath
15What is NOT true about chromium?
- AMay enhance insulin function
- Bpromotes glucose uptake
- CEssential component of thyroid hormones
- Dsources are whole grains, meats (liver), veggies
16Which of these are NOT one of the functions of Iodine
- ARegulates body temperature
- BRegulates heartbeat
- CRegulates growth
- DRegulates blood cell production
- ERegulates nerve and muscle function
17Which is NOT a source of iodine?
- ASaltwater seafood
- BWhole grains
- CIodized salt
- DDairy products
18What is iodine deficiency called?
- APhenylketonuria (PKU)
- BGlycogen Storage Disease
- CGalactosemia
- DGoiter
19Thiamin pyrophosphate, TPP, is required for ___________.
- Aprotein synthesis
- Bfatty acid synthesis
- Ccarbohydrate metabolism
- DDNA synthesis
20Thiamin deficiency can be found among ________.
- Aheavy users of alcohol
- Bpoor people in developing countries reliant on white rice as a staple food
- Cpoor people in developing countries reliant on corn as a staple food
- Dboth a and b
- Eboth a and c
21Which of the following water-soluble vitamins participate in oxidation-reduction reactions?
- Athiamin and riboflavin
- Bthiamin and vitamin B-6
- Cpantothenic acid and niacin
- Driboflavin and niaciin
22An alcoholic who consumes no dairy products is most at risk of developing ________ deficiency.
- Acholine
- Bvitamin B-6
- Criboflavin
- Dthiamin
23Niacin can be synthesized in cells from ______________.
- Ariboflavin
- Bfatty acids
- Cglucose
- Dtryptophan
24 Deficiencies of ________ and ____________ are extremely rare.
- Abiotin; pantothenic acid
- Bbiotin; niacin
- Criboflavin; niacin
- Dthiamin; niacin
25Transamination reactions allow the formation of nonessential amino acids. Which vitamin is required for these reactions?
- Athiamin
- Bniacin
- Criboflavin
- Dvitamin B-6
26Good sources of folate include _____________.
- Alentils, spinach, asparagus, and fortified foods
- Bpapayas, limes, oranges, and potatoes
- Cdairy products, fortified foods, and nuts
- Dtuna, chicken, beef, and dairy products
27Folate functions in DNA synthesis and amino acid metabolism
- AVerdadero
- BFalso
28Macrocytic anemia, peripheral neuropathy, and impaired cognitive function are signs of ____________ deficiency.
- Aascorbic acid
- Bniacin
- Cvitamin B-12
- DVitamin B-6
29Sources of vitamin B-12 include__________.
- Awhole grains, tuna, and eggs
- Bdairy products, meat, and fish
- Ccitrus fruits, papayas, and bananas
- Ddairy products, whole grains, and leafy, green vegetables
30Manganese is a cofactor for metabolic enzymes.
- AVerdadero
- BFalso
31Which of the following is a function of iodine?
- Aacts as a component of superoxide dismutase enzyme
- Baids in thyroid hormone metabolism
- Cfunctions in antioxidant defense
- Denhances insulin activity
32Which of the following is associated with the development of cretinism?
- Airon deficiency
- Bzinc deficiency
- Ciodine deficiency
- Dselenium deficiency
33Protein-rich foods are the main source of the mineral sulfur in our diets
- AVerdadero
- BFalso
Información
- Descripción
- chapter 3 NFS 210 exam
- Autor
- Jess Weistuch
- Idioma
- English
- Visitas
- 69
- Etiquetas
- Valoración
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