Vitamins Flashcards
micronutrients that our
bodies need in small amounts
vitamins
readily absorbed into our bodies
through the small intestine
water soluble
readily absorbed into our bodies
through the small intestine
water soluble
transported to liver via lymphatic
system (lymph vessels)
fat soluble
fat soluble vitamins
ADEK
water soluble
Vitamin C, Cholines, Vtiamin B
-used in glucose metabolism
-key role in nerve cells and synthesis ofneurotransmitters
-RNA and DNA synthesis
thiamin B1
aids in electron transfer in the production of ATP
sensitive to irradiation and UV light
riboflavin B2
component of NADH and NADPH which are
electron carriersinvolved in biomolecule
metabolism
niacin B3
forms coenzyme A
pantothenic acid B5
coenzyme in nitrogen transfer
pyridoxine
coenzyme in citric acid cycle and lipid metabolism
biotin B7
coenzyme for methionine (an amino acid)
synthesis
importantfor RNA & DNA production and
cell division
essentialfor growth and specialization of
cells of central nervoussystem
folate B9