By which process does yeast produce the carbon dioxide responsible for bread rising

Answer 1

Yeast produces carbon dioxide responsible for bread rising through the process of fermentation. Specifically, when yeast ferments sugars (such as glucose) found in the dough, it converts these sugars into alcohol and carbon dioxide gas. The carbon dioxide gas gets trapped in the dough, causing it to expand and rise, resulting in the light and airy texture of the finished bread. This process is anaerobic, meaning it occurs without the presence of oxygen, which is why yeast is able to produce carbon dioxide even in the dough's environment.

Answer 2

By which process does yeast produce the carbon dioxide responsible for bread rising
A.cellular respiration
B.dehydration synthesis
C.photosynthesis
D.glycolysis