Vitamins Flashcards
1
Q
Precursor of Vitamin A
A
Retinol
2
Q
Most effective provitamin
A
B- Carotene
3
Q
visual pigment
A
Rhodopsin
4
Q
Earliest manifestation of Vit A deficiency
A
Ncytalopia
5
Q
> 100,000 U/day of Vit A causes:
A
Pseudomotor cerebri
Cranial nerve palsy
6
Q
Storage form of Vit D
A
25-OH cholecaciferol
7
Q
Active form of Vit D
A
1,25 OH2 D3
8
Q
Anti Oxidant Vitamins
A
A
C
E
9
Q
Responsible for glutathiion reductase synthesis
A
Vitamin E
10
Q
Cofactor for the y-carboxilation of glutamic acid residues on various proteins required for blood clotting
A
Vitamin K
11
Q
found ind green leafy vegetables (form of Vit K)
A
phytomenadione
12
Q
Clotting factors in Vitamin K
A
II
VII
IX
X
13
Q
Vitamin K from bacterial synthesis
A
menaguinone
14
Q
Polished rice
Ber1Ber1
Wernicke-Korsakoff
A
Vitamin B1
15
Q
Vitamin B2 deficiency causes
A
Cheilosis
