In which Indian State is the Nanda Devi peak

The amount of water vapors differs from place to place. Its amount is minimum in which of the following places?

Which of the following is a conductor of electricity?

The acceleration due to gravity on the surface of the Earth is approximately:

Cathode rays when obstructed by metal cause emission of -

Which of the following is/are true about blood pressure in the human body?

I. This pressure is much greater in arteries than in veins.

Heat from the sun reaches earth by the process of –

Which of the following is an unsaturated hydrocarbon ?

Kindly Study the following questions carefully and choose the right answer:

Transpiration is mainly effective during _______ ?

The pressure inside a soap bubble is 3 Pa more than atmospheric pressure. Surface tension is 0.03 N/m. Find radius.

Which of the following statements is true about cell signaling?