Question

wheat dough ifleft in the open after a few days starts to emit a foul smell.give reason

Answer 1

Answer:

Wheat dough if left in the open, after a few days, starts to emit a foul smell and becomes unfit for use. Give reason. Answer: Carbohydrates in wheat dough encourage growth of yeast and other sapfophytic fungi which break down carbohydrates, and emit a foul smell.

Answer 2

The yeast which is added in the dough emits the foul smell after increasing their kind in the dough.