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57 Cards in this Set

  • Front
  • Back
triglycerides
most common lipid found in the body compound made up of three fatty acid chains connected to a glycerol
lipids/fats
category of compounds containing carbon, hydrogen and oxygen that are hydrophobic, they store energy and provide insulation for the body
fatty acids
the basic unit of triglycerides and phospholipids
phospholipids
lipids made up of two fatty acid groups attached to a glycerol backbone
monounsaturated fatty acid
a fatty acid that has one double bond
saturated fatty acids
a fatty acid that has all of its carbons bound with hydrogen
unsaturated fatty acid
1 or more double bond between carbons
essential fatty acids
make eicosanoids and help keep cell membranes healthy
linoleic acid
used to make arachidonic acid which is important for cells and for making eicosanoids. deficiency can interfere with normal growth and causes skin inflamation
hydrogenation
adding hydrogen to an unsaturated fatty acid to make it more saturated and solid at room temperature
proteins
the predominant structure and functional material in every cell. responsible for the growth of muscle fingernails and helps fight off infection
denaturation
the alteration of a proteins shape which changes the structure and function of the protein
kwashiorkor
acute PEM; severe deficiency of dietary protein
marasmic
chronic PEM; severe deficiency of calories
nitrogen balance
the state in which an individual is consuming the same amount of nitrogen in the diet as he or she is excreting in the urine
complete protein
a protein that provides all the essential amino acids that your body needs along with some nonessential amino acids. EX. Soy and protein from animals
semivegetarian
a vegetarian diet that occasionally includes meat, fish, and pultry
lacto-ovo-vegetarian
vegetarian diet that includes grains vegetables fruits legumes seeds nuts dairy and eggs
lacto-vegetarian
vegetarian diet that includes grains vegetables fruits legumes seeds nuts and dairy
Ovo-vegetarian
a vegetarian diet grains vegetables fruits legumes seeds nuts and eggs
fat soluble vitamins
ADEK stored in liver, fat and muscle tissue
water soluble vitamins
BC absorbed with water
vitamin A
retinoids found in carrots and essential for healthy eyes prolonged deficiency can lead to xerophthalmia
vitamin D
sunshine vitamin, needed for abortion of calcium a deficiency could cause rickets, drinking fortified milk
vitamin C
from citrus fruits, needed for helathy bones, skin, teeth and blood vessels, a deficiency could lead to scurvy
vitamin E
antioxidant that protects your cell membranes deficiency could cause hemorrhage found in vegetables oils and seeds
vitamin K
vitamin that helps your blood clott found in green vegetables
Thiamin
needed for nerve function and energy metabolism found in whole grains deficiency could cause beriberi
riboflavin
important for energy metabolism and healthy cells found in milk and yogurt
niacin
niacin is needed to use the energy in your food found in meat fish and poultry deficiency could cause pellagra
folate
vital for DNA synthesis, prevents birth defects found in enriched pasta rice bread and cereal
solvent
a liquid that acts as a medium in which substances dissolve, water is considered the universal solvent
transport medium
water transports substances throughout your body
maintain body temperature
water acts like a coolant that runs through a car
lubricant and protective cushion
water acts as a cushion and lubricant for your joints
DASH diet
dietary approach to stop hypertension
mineral water
water derived form an underground source that contains a specific amount of naturally occurring minerals and trace elements
spring water
water that is obtained from underground water that flows naturally to the surface
sparkling water
spring water that has carbon dioxide gas added to supply "bubbles"
distilled water
water that has been boiled and processed to remove most but not all contaminants
flavored water
water that has a flavor added
vitamin or enhanced water
water that has vitamins proteins herbs and caffeine added
potassium
mineral needed for fluid balance and as a blood buffer found in fruits and vegetables
calcium
mineral helps build strong bones and teeth found in milk and yogurt
phosphorus
mineral needed for bone and teeth and is an important component of cells found in animal sources and dairy
magnesium
mineral needed for metabolism and to maintain healthy muscles nerves bones and heart found in whole grains, nuts, and fruits (bananas)
chloride
mineral helps maintain fluid balance and acid base balance
sulfur
mineral helps shape some amino acids found in meat dairy vegetables fruits and eggs
osteoporosis
a condition in which the bones are less dense
iron
trace mineral important for oxygen transport found in cereals
copper
trace mineral important for iron absorption found in liver, seafood and whole grain products, excess can cause stomach cramps, nausea, diarrhea, vomiting, liver damage
zinc
trace mineral needed for DNA synthesis, found in red meat and whole grains, deficiency causes hair loss, impaired taste, loss of appetite, diarrhea, delayed sexual maturation, impotence, skin rashes, impaired growth
selenium
trace mineral needed by your thyroid found in meat seafood pasta grain dairy food deficiency can cause keshan disease, damages the heart
fluoride
trace mineral that protects against dental caries found in water coffee and tea to much could cause fluorosis
chromium
trace mineral that helps insulin in your body found in meat eggs poultry and some fruits and veggies
iodine
trace mineral essential for your thyroid found in water deficiency causes goiter and cretinism
manganese
trace mineral needed in metabolism and for healthy bones found in whole grains nuts vegetables and fruits to much is toxic