1.
Electric transformers are used to :
2.
Water passes from the soil into the root hair by a physical process called :
3.
Evaporation of water is:
4.
A North-West wind would be from a compass direction of:
5.
Myopia is a defect of vision caused by eye-ball becoming larger so man cannot see:
6.
Of the following, the poorest heat insulator is:
7.
How dose the Sodawater go up in straw?
8.
Insulin controls the metabolism of :
9.
n the transfusion, the blood must be compatible not only in blood type but also in:
10.
Which of the following allow the electric current to pass through it :
