For the following questions answer them individually
Which of the four blood groups, A, AB, B and O is called universal donor?
Night blindness is caused by the deficieney of which of the following?
Seeds can best be preserved in which condition?
Which part of coconut is eatable?
The current flows in a telephone line is _________.
Which type of insulators are used for high voltage application?
Rectifiers are used to convert _________________.
When an object is transferred from Earth to Moon ________.
If a computer has more than one processor then it is known as _________________.
What is full form of SMPS ?