Deficiency of calcium, phosphorus and vitamin D in the diet of a child leads to osteomalacia.

Q.

Deficiency of calcium, phosphorus and vitamin D in the diet of a child leads to mental disorder.

Q. Deficiency of which vitamin causes osteomalacia ?

Q. Osteomalacia in adults is due to the deficiency of vitamin:

Q.

The deficiency of one of the following in the diet of a person for a considerable time can lead to a disease called night blindness. This one is:

(a) vitamin B

(b) vitamin D

(c) vitamin A

(d) vitamin C

Q. A balanced diet is a diet rich in carbohydrates, mild in proteins and low in fats with essential vitamins and minerals. Deficiency of proteins in the diet of children between age group of $1$ to $3$ will not lead to the following symptoms