Arjun added some yeast and sugar while making a ball of dough and left it aside for some time. After a few hours, the dough had risen.
(i) What caused the dough to rise?
(ii) Why was sugar added to the dough?
Answers
Answered by
1
Answer:
because of the bacteria present in the yeast.
Answered by
1
Answer:
(i) Yeast cause the dough to rise.
(ii) Yeast needs sugar to produce carbon dioxide which cause the dough to rise.
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