HUN 2201 Exam Questions and Answer

Why does someone who has lactose intolerance have gastrointestinal problems, such as abdominal distension, gas, cramping, and diarrhea? Answer> The undigested lactose in the intestine draws water and bacteria. Which mineral is added to refined white flour when it is enriched? Answer> iron...

Monosaccharide Answer> single sugars: glucose, galactose and fructose Disaccharide Answer> maltose, sucrose and lactose sucrose Answer> glucose + fructose maltose Answer> glucose + glucose lactose Answer> glucose + galactose condensation Answer> 2 molecules are linked by...

1. Hartnup Disease is an inborn error of metabolism resulting in a defect of a(n) _______________. This prevents the absorption of some amino acids such as tryptophan and the deficiency mimics a _____________ deficiency. A. transporter; niacin B. enzyme; protein C. enzyme; niacin D. None of ...

Essential nutrients Answer> Must get these nutrients from your food or you cannot live Example: Vitamin C from citrus fruits Non-essential nutrients Answer> Not needed for survival, cannot get deficiencies from not having these nutrients but they optimize your health Example: Fiber for ...

emulsification Answer> refers to triglycerides being combined with bile and being made compatible with water Re-esterification Answer> process of reattaching a fatty acid to glycerol that has lost a fatty acid ester bond Answer> bond that connects the glycerol and fatty acid in fat...

Read and interpret a food label Answer> <5% is poor source, 10%<x<20% good source, >20% excellent source Evaluate a website for sound nutrition advice Answer> Reliable sources: .gov, .org, .edu are generally more accurate and reliable ExAcademy of Nutrition and Dietetics- ...

Thiamin chemical form Answer> - vitamin B1; thiamin pyrophosphate (TPP) Niacin chemical form Answer> NAD; nicotinic acid Vitamin B12 chemical form Answer> methylcyanocobalamine Folate chemical form Answer> Methyl tetrahydrafolate (Methyl-THF) Vitamin C chemical form Answer> A...