Question

when some wheat dough was left in the open for a few days,it started emitting a foul smell .state,why​

Answer 1

Answer:

because already it contained water in it when it is exposed to air and moisture the conditions help in growing of fungus in it as it eventually starts to grow the dough emits a foul smell

hope you have understood

mark as brainliest

Answer 2

Answer:

this is because of rancidity.it is the chemical oxidation of fats and oil precent in the food item that leads the foul smell and bad taste