Oxygen enters the body of a grasshopper through ........
Correct!
Wrong!
The alluvial tracts found in the south western part of Rajastan are known as .......
Correct!
Wrong!
Which of the following waves will best penetrate fog or low cloud
Correct!
Wrong!
The power of pocket veto first exercised by which Indian president
Correct!
Wrong!
The organic acid present in Tomato is...........
Correct!
Wrong!