Question

what do you mean by food poisoning​

Answer 1

Food posoning is defined as the food which is kept for long hours without use of preservatives due unfavorable physical condition like temprature ,pressure etc the chemical reaction takes place in food which make the food poisoned and changes its colour ,taste etc .

preservatives like salt ,turmeric etc is used in food because it prevent the food to be poison .

Answer 2

Answer:

Food poisoning is that when the food is kept for long hours and fly eat it then we eat it is called food poisoning