Which of the following is caused by a deficiency of iron in the diet?
A. Giotre
B. Scurvy
C. Anaemia
D. Rickets
Which vitamin is available to the human body through sun bathing?
A. Vitamin A
B. Vitamin D
C. Vitamin K
D. Vitamin B12
The metal, which is a constituent of vitamin B12 is____________?
A. Iron
B. Magnesium
C. Zinc
D. Cobalt