What of the given below devices converts chemical energy to electrical energy?
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What is the heat generated (in J) in a heating element of resistance 800 Ω when a current of 0.2 A passes through it for 40 seconds?
The transport of soluble products of photosynthesis is called ______.
Implantation is the process of
_______________________ is the unemployment which exists in any economy due to people being in the process of moving from one job to another.
Which State in India has the highest forest cover?
T cell activation requires
Which one is not the cause of kidney stone formation?