Which one of the following is a genetic disease?

1. Scurvy
2. Leukemia
3. Goitre
4. Haemophilia

Which one of the following is a degenerative disease?

1. Thalassemia
2. Beri-beri
3. Cataract
4. Diabetes

Deficiency of Iodine in one's food can cause

1. Beri-beri
2. Goitre
3. Scurvy
4. Pellagra

Which one of the following vitamin deficiency disease can be cured by eating a diet which includes carrot, yellow fruits, vegetables, butter milk,fish?

1. Beri-beri
2. Dermatitis
3. Night blindness
4. Scurvy