Exam (elaborations)
HOSA NUTRITION EXAM QUESTIONS AND ANSWERS 2024
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Exam of 8 pages for the course HOSA Nutrition at HOSA Nutrition (HOSA NUTRITION EXAM)
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HOSA NUTRITION EXAMMonosaccharides - answer Glucose (fruits)
Fructose (honey/corn syrup)
Galactose (milk)
Disaccharides - answer Sucrose (table sugar/molasses)
Lactose (milk)
Maltose (sweetener/starch digestion)
Polysaccharides - answer Starch (grain products)
Glycogen (rice, corn, legumes, potatoes, veggies)
Functions of Vitamins - answer Enzymes
Antioxidants
Hormones
Gene expression
Cell Membrane
Eyes
Vitamin A Functions – answer RETINOL (retinoids)
Eyes
Tissue strength
Immune cells
Growth
Vitamin A Foods – answer BETA CAROTENE
Veggies
Liver
Low fat mil/margarine
Xerosis/ Xerophthalmia - answer Vitamin A deficiency in eye and causes itching,
burning, blindness
Vitamin D Functions - answerCHOLECALCIFEROL
Absorbs calcium/phosphorous
Bone mineralization
Vitamin D Foods - answerSun
Fortified cereals/milk
Fish Oil/Fish
Yeast
, Rickets - answervITAMIN D/CALCIUM DEFICIENCY
Malformation in bones due to calcitriol deficiency
Long soft bones
Vitamin E Functions - answerTOCOPHEROL
Antioxidant action in tissues
Antioxidant - answerOXIDATION
Molecule that prevents modification of cellular structures by free radicals
Hemolytic Anemia - answerVITAMIN E DEFICIENTCY
Red blood cell membrane phospholipids and proteins are left unprotected and easily
degrades
Vitamin E Foods - answerVegetable oils
Nuts
Avocado
Vitamin K Functions - answerPHYLLOQUINONE
Blood clotting/bone development
Vitamin K Foods - answerGreen, Leafy greens
Vitamin C Functions - answerASCORBIC ACID
Maintain tissues
Collagen synthesis
Vitamin C Deficiency - answerSCURVY
Tissue bleeding, bruising, poor healing
Vitamin B1 Function - answerTHIAMINE
-Metabolism
Healthy function of:
-Gastrointestinal
-Nervous
-Cardiovascular
Vitamin B1 Foods - answerMeats, enriched grains
Beriberi - answerTHIAMINE DEFICIENCY
Paralysis
Vitamin B2 Functions - answerRIBOFLAVIN
Energy production
Tissue protein building
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