Vitamin $B_{12}$ contains which of the following metals?
- A$Ca(II)$
- B$Zn(II)$
- C$Fe(II)$
- D$Co(III)$
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Thiamine and pyridoxine are also known respectively as :
Which of the following vitamins is helpful in delaying blood clotting?
Identify the natural source of ascorbic acid from the following.
Match the vitamins in List-$I$ with their sources in List-$II$.
List-$I$ List-$II$ $A$. Vitamin $A$ $I$. Meat $B$. Vitamin $B_{12}$ $II$. Sunflower oil $C$. Vitamin $E$ $III$. Green leafy vegetables $D$. Vitamin $K$ $IV$. Carrots
Choose the correct answer from the options given below.
| List-$I$ | List-$II$ |
| $A$. Vitamin $A$ | $I$. Meat |
| $B$. Vitamin $B_{12}$ | $II$. Sunflower oil |
| $C$. Vitamin $E$ | $III$. Green leafy vegetables |
| $D$. Vitamin $K$ | $IV$. Carrots |
Choose the correct answer from the options given below.
Which of the following conditions is caused by the deficiency of vitamin $K$?
Medium
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