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14 Cards in this Set

  • Front
  • Back

fat soluble vitamins

A,D,E,K

water soluble vitamin

C and B

vitmain A includes a group of three compounds

retinol




retinal




retinoic acid



carotenoids

pigments that provide color to fruits and vegetables

provitamin A carotenoids converted

into retinal

to regain clear vision in the dark the rhodopsin must be remade with ___ coming from diet

retinal

failure to reform enough rhodopsin causes

night blindness

large intake of beta carotene

associated with orangish/ yellowish discoloration of the skin

25 OH vitamin D3

made in liver and circulates in blood

the only vitamin that can meet the vitamin E requirement is

alpha tocopherol

B vitamins function as

coenzyme

thiamin function

energy




nervous function

thiamin deficiency

beriberi


(wenickes enchaphalopathy)



B12 functions

myelin sheath maintenance