Nutrition 1020 Exam 3 with verified solutions 2024
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Course
Nutrition 1020
Institution
Nutrition 1020
Vitamin
Compound needed in small amounts in the diet to regulate processes in the body.
Pellagra
Diarrhea, dermatitis, dementia, death. Due to lack in Niacin.
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Nutrition 1020 Exam 3 with
verified solutions 2024
Vitamin - answer Compound needed in small amounts in the diet to
regulate processes in the body.
Pellagra - answer Diarrhea, dermatitis, dementia, death. Due to lack
in Niacin.
precursor - answer one that precedes and indicates the approach of
another
beriberi - answer Nervous tingling, poor coordination, heart
changes, weakness. Due to Thiamin deficiency.
rickets - answer A disease where bones and teeth don't develope
properly due to iron D deficiency.
coenzyme - answer A compound that combines with an inactive
enzyme to form a catalytic ally active form. These aid enzyme
function.
scurvy - answer From Deficiency of vitamin C. fatigue, sponges
gums, yellow skin, loss of teeth and bleeding.
difference between fat soluble and water soluble vitamins? - answer
Fat soluble vitamins dissolve in fat.
Water soluble vitamins dissolve in water.
which vitamins are fat soluble? - answer A,D,E, and K
, which vitamins are water soluble? - answer B vitamins and vitamin C
what vitamins have antioxidant activity? - answer Vitamins E and C.
what vitamin enhances iron absorption? - answer A and C
Vitamin A - answer Function: Vision
Food sources: liver, fish, fish oils, milk, yogurt, eggs. colorful
veggies.
Toxicity: Turns skin yellow or orange.
Deficiency symptoms: blindness
Vitamin D - answer Function:Regulate calcium and bone metabolism.
Also skin, liver and kidney cells.
Food sources: Salmon, soy ilk, milk, tuna
Toxicity: weakness, loss of appetite, vomitine, and confusion.
Deficiency symptoms: Rickets (bones and teeth don't develope)
Vitamin K - answer Function:vital for blood clotting, and working
with proteins and calcium.
Food sources: Kale, spinach, asparagus, broccoli, peas, lettuce...
Toxicity: None
Deficiency symptoms: hemmorrhage, fractures
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