For the following questions answer them individually
What is the mascot of Linux Operating System?
The instrument used to measure Blood Pressure is
Which of the following induces nitrogen fixation in soil?
Which of the following is the largest known cell?
The lowest layer of atmosphere is called ..............
Which chemical is used to generate light, to weld metals?
Dandiya is a popular dance form of.............
If quantity of good X demanded increases from 2300 to 2700 when price of good Y increases from Rs. 45 to Rs. 55, find Arc Cross elasticity of demand?