00:01
Hello, students.
00:01
Now, in this question, they have asked the product of yeast fermentation in breads.
00:06
Now, if you observe with respect to fermentation, it is anaerobic process, right? so what are the two kinds based on the aerobic and anaerobic? you will observe that there is aerobic respiration, wherein oxygen is utilized as a result of which you will observe the formation of the acetyl co -a, right? and then in case of anaerobic, what do you observe? you observe that oxygen is not involved as a result of which there is ethanol that is formed and you will also observe the lactic acid to be formed in different conditions.
00:42
So if you observe, they are asking yeast fermentation.
00:45
In case of east fermentation, what you basically observe is that the sugars or the glucose that is present is basically broken down into pyruid.
00:55
Case of the aerobic respiration, you will observe pyruate to be converted to acetyl co -a.
01:02
But in the case of the pyruate in the yeast fermentation, what we basically observe is that there is release of carbon dioxide, there is release of energy in the form of atp, and you will observe ethanol to be produced, right? so what is the product that you will observe of the yeast fermentation? we will observe energy, ethanol and carbon dioxide...