Deficiency of . . . . . . vitamin causes scurvy disease.

Assertion : Vitamin $D$ cannot be stored in our body.
Reason : Vitamin $D$ is a fat-soluble vitamin and is excreted from the body in urine.

The deficiency of which vitamin causes pernicious anaemia?

Match List-$I$ with List-$II$:

List-$I$ (Name of the Vitamin)	List-$II$ (Deficiency disease)
$A$. Vitamin $B_{12}$	$I$. Cheilosis
$B$. Vitamin $D$	$II$. Convulsions
$C$. Vitamin $B_2$	$III$. Rickets
$D$. Vitamin $B_6$	$IV$. Pernicious anaemia

Choose the correct answer from the options given below:

Match List-$I$ with List-$II$:

List-$I$ (Vitamin)	List-$II$ (Name)
$A$. Vitamin $B_1$	$I$. Pyridoxine
$B$. Vitamin $B_2$	$II$. Ascorbic acid
$C$. Vitamin $B_6$	$III$. Thiamine
$D$. Vitamin $C$	$IV$. Riboflavin

Riboflavin is the chemical name of.......