List of top Science Questions on Deficiency Diseases

Which deficiency is the most common cause of childhood blindness?

The term "hidden hunger" is used for __________

Match list I with list II:

List-I (Nutrients)		List-II (Deficiency Disease)
(A)	Iron	(I)	Night blindness
(B)	Vitamin A	(II)	Goitre
(C)	Protein	(III)	Anemia
(D)	Iodine	(IV)	Kwashiorkor

Choose the correct answer from the options given below: