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Everyday Science MCQs
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2501.The current which flows in one direction is called _____?
2502.A branch of physics that deals with controlling electrical energy are called?
2503.At higher altitude, the temperature and density of the air are _____?
2504.How many times the proton is heavier than an electron?
2505.The process in which an acid is mixed with a base, resulting in the formation of salt and water, is called ______?
2506.The renal artery transports blood to the _____?
2507.The human brain is enclosed in a hard-bony protective structure called _____?
2508.Undigested food is expelled from the human body through ____?
2509.The transfer of pollen grains from anther of a flower to the stigma of the same or another flower is called?
2510.Which of the following equations represents a decomposition reaction?