7/17/25, 9:08
AM
NTR 306 VITAMINS/MINERALS FINAL EXAM QUESTIONS
AND VERIFIED ANSWERS LATEST RELEASE 2025/2026
Terms in this set (113)
Carb metabolism, nervous system
maintenance, cardiovascular system,
normal appetite,
Functions of
B1/Thiamin Coenzyme-TPP
Involved in TCA cycle
Deficiency of Neuritis, irritability, depression, anorexia,
B1/Thiamin Beri Beri- weak muscles, heart failure, paresthesia
Toxicity of n/a
B1/Thiamin
Food Sources of Pork, whole grains, thiamin enriched foods
B1/Thiamin
Carb, fat, energy metabolism
Functions of Coenzyme of FAD (Flavin Adenine
B2/Riboflavin Dinucleotide) - accepts and transfers
hydrogen ions from metabolism, FMN?
1/
16
,7/17/25, 9:08
AM
Tissue inflammation and breakdown
Mouth-cheilosis-lips crack easily at mouth
Nose-seborrhea-scaly
greasy eruption, skin
Deficiency of
folds Skin-dermatitis,
B2/Riboflavin
wounds don't heal
easily
Eyes-corneal
vascularizatio
n Tongue-
glossitis
Toxicity of n/a
B2/Riboflavin
Food Sources of milk, meat, enriched cereals
B2/Riboflavin
Functions of Carb, fat, energy
B3/Niacin metabolism
Coenzymes - NAD,
NADP (fat synthesis)
Deficiency of Pellagra
B3/Niacin 4 D's: Dermatitis, Diarrhea, Dementia, Death
Flushing-reduces LDL, increases HDL,
liver dysfunction/damage, blurred vision
2/
16
, 7/17/25, 9:08
AM
Toxicity of B3/Niacin and edema of eyes, glucose intolerance,
old treatment for schizophrenia and
Raynaud's disease
Milk, meats, poultry, fish, whole grain, enriched
Food Sources of cereals.
B3/Niacin
Tryptophan can be converted to niacin, 60 mg
niacin-1 mg niacin equivalent
Protein, fat, carb metabolism,breakdown
Functions of of homocysteine, synthesis of WBC and
B6/Pyridoxal hemoglobin to carry O2
PLP-coenzyme
Deficiency of Dermatitis, mental retardation, antibody
B6/Pyridoxal impairment, carpal tunnel, PMS, depression,
convulsions, TB, nausea, old oral
contraceptive
Toxicity of 2-6g/2-40 months - sensory neuropathy, skin
B6/Pyridoxal lesions
Food Sources of Muscle meats, poultry, fish, enriched cereals,
B6/Pyridoxal starchy vegetables
Carrier of 1-carbon compounds, DNA and
red blood cell formation - protein
Functions of synthesis and division
B9/Folate
Coenzymes: THF, DHF,excreted from liver into
3/
16
AM
NTR 306 VITAMINS/MINERALS FINAL EXAM QUESTIONS
AND VERIFIED ANSWERS LATEST RELEASE 2025/2026
Terms in this set (113)
Carb metabolism, nervous system
maintenance, cardiovascular system,
normal appetite,
Functions of
B1/Thiamin Coenzyme-TPP
Involved in TCA cycle
Deficiency of Neuritis, irritability, depression, anorexia,
B1/Thiamin Beri Beri- weak muscles, heart failure, paresthesia
Toxicity of n/a
B1/Thiamin
Food Sources of Pork, whole grains, thiamin enriched foods
B1/Thiamin
Carb, fat, energy metabolism
Functions of Coenzyme of FAD (Flavin Adenine
B2/Riboflavin Dinucleotide) - accepts and transfers
hydrogen ions from metabolism, FMN?
1/
16
,7/17/25, 9:08
AM
Tissue inflammation and breakdown
Mouth-cheilosis-lips crack easily at mouth
Nose-seborrhea-scaly
greasy eruption, skin
Deficiency of
folds Skin-dermatitis,
B2/Riboflavin
wounds don't heal
easily
Eyes-corneal
vascularizatio
n Tongue-
glossitis
Toxicity of n/a
B2/Riboflavin
Food Sources of milk, meat, enriched cereals
B2/Riboflavin
Functions of Carb, fat, energy
B3/Niacin metabolism
Coenzymes - NAD,
NADP (fat synthesis)
Deficiency of Pellagra
B3/Niacin 4 D's: Dermatitis, Diarrhea, Dementia, Death
Flushing-reduces LDL, increases HDL,
liver dysfunction/damage, blurred vision
2/
16
, 7/17/25, 9:08
AM
Toxicity of B3/Niacin and edema of eyes, glucose intolerance,
old treatment for schizophrenia and
Raynaud's disease
Milk, meats, poultry, fish, whole grain, enriched
Food Sources of cereals.
B3/Niacin
Tryptophan can be converted to niacin, 60 mg
niacin-1 mg niacin equivalent
Protein, fat, carb metabolism,breakdown
Functions of of homocysteine, synthesis of WBC and
B6/Pyridoxal hemoglobin to carry O2
PLP-coenzyme
Deficiency of Dermatitis, mental retardation, antibody
B6/Pyridoxal impairment, carpal tunnel, PMS, depression,
convulsions, TB, nausea, old oral
contraceptive
Toxicity of 2-6g/2-40 months - sensory neuropathy, skin
B6/Pyridoxal lesions
Food Sources of Muscle meats, poultry, fish, enriched cereals,
B6/Pyridoxal starchy vegetables
Carrier of 1-carbon compounds, DNA and
red blood cell formation - protein
Functions of synthesis and division
B9/Folate
Coenzymes: THF, DHF,excreted from liver into
3/
16
