Answers

2016-04-22T14:18:46+05:30
The use of a salt solution containing excess of salt to cause vomiting has been in practice since a very long time. Salt has a water retention property. When a solution containing excess of salt is taken, then due to osmosis water will move into the intestine, putting pressure on the intestinal walls. This also causes nausea. The intestinal wall is not able to tolerate this strain, and hence this excess water retention causes vomiting. Thus we can say that the phenomena responsible for vomiting after taking a concentrated salt solution is osmosis. 
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2016-04-22T14:38:36+05:30
A PERSON STARTS VOMITING IF HE TAKES CONCENTRATED SALT BCOZ OF OSMOSIS. AND ALSO THE CONCENTRATED SALT SOLUTION SOLUTION IS FOUR TIMES OF OUR BODILY FLUIDS. AND THE CELLS IN OUR STOMACH LOSE ALL THEIR WATER  BCOZ THE SOLUTION IS HAVING MORE CONCENTRATION..AND WHEN THERE ARE EXCESS OF WATER IN OUR STOMACH THE PERSON STARTS VOMITING.

HOPE THIS HELPS........PLS MRK AS BRAINLIEST......
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