Question
IC chips used in computers are usually made
of:Solution
Most ICs are made of silicon, which is abundant in ordinary beach sand. Pure crystalline silicon, as with other semiconducting materials, has a very high resistance to electrical current at normal room temperature
Retting is a process associated with :
Some weeds seeds have similar shape, size and sometimes weight as that of crop seeds, these types of weeds are called_____Â
Which is a monocot vegetable ?
The process of removal of undesirable or non-productive animals from herd is called……………………
The optimum temperature for the germination of wheat seed is ____.
World Forestry Day is celebrated on
Bean common mosaic disease is caused by
 Which new wheat variety stands out for its ability to release glucose more slowly into the bloodstream?Â
Red leaf in cotton is caused due to deficiency
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