Question : Which of the following vitamins contain nitrogen?

Option 1: Vitamin A

Option 2: Vitamin B

Option 3: Vitamin C

Option 4: Vitamin D

Question : Which of the following vitamins are water-soluble?

Option 1: Vitamin A and Vitamin B

Option 2: Vitamin B and Vitamin C

Option 3: Vitamin C and Vitamin D

Option 4: Vitamin A and Vitamin E

Question : Deficiency of which of the following vitamins causes excessive bleeding from wounds?

Option 1: Vitamin D

Option 2: Vitamin E

Option 3: Vitamin A

Option 4: Vitamin K

Question : Which of the following pairs is correctly matched ?

Option 1: Vitamin-A : Scurvy

Option 2: Vitamin-B : Rickets

Option 3: Vitamin-C : Nightblindness

Option 4: Vitamin-E : Reproduction

Question : Which of the following vitamins help in the absorption of calcium ?
 

Option 1: Vitamin A

Option 2: Vitamin D

Option 3: Vitamin B

Option 4: Vitamin C