nutrition quiz 2 Flashcards
cavities also known as _____
dental caries
_____diabetes also known as insulin dependent diabetes mellitus
Type I
_____are a heterogeneous group of compounds grouped together because they are all soluble in organic solvents but insoluble in water
lipids
_____ refers to absence of double bonds in the carbon chains; each carbon atom
forms single bonds with adjacent carbons and hydrogen atoms
saturation
________ have the maximum number of hydrogen ions possible, no
double bonds
saturated fatty acids
a _______ possesses 3 saturated fatty acids
saturated fat
_______have one or more double bonds
unsaturated fatty acids
______ have one double bond in the carbon chain, ex. oleic acid
monounsaturated fatty acids
Monounsaturated fats are a ____ at room temp
liquid
polyunsaturated fatty acids have ______
2 or more double bonds
to convert liquid vegetable oils to solid, the fatty acids are processed by ______
hydrogenation
a side effect of hydrogenation is the formation of some ______
trans fatty acids
a side effect of hydrogenation is the formation of some trans fatty acids results in ______and trans fatty acids
partially hydrogenated fats
______ are lipids associated with cell membranes and are released in
small quantities acting as local hormones, they cause increased vascular
permeability and stimulate chemotaxis of phagocytes during inflammation
prostaglandins
_____ is a type of sterol molecule, consisting of carbon rings joined
together with side chains of carbon, hydrogen and oxygen
cholesterol
LDL in excess is
bad
HDL
healthy lipids
What increases LDL
refined sugars, alcohol
_____ are macromolecules composed of amino acids joined by peptide bonds
proteins
____ causes anal leakage
Olestra
