Question

Q.4 Where does aerobic breakdown of pyruvate take
place in a living cell ?What are the end products of
fermentation it yeast and respiration by muscles in
our body ?
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Answer 1

Answer:

Aerobic breakdown of Pyruvate takes place in the power house of living cells called as mitochondria. Explanation: Carbon-di-oxide and water (CO2 and H2O) are the end products or output of result when pyruvate break down happens. In the presence of oxygen, the aerobic respiration proceeds in the eukaryotic cells.

in yeast, anaerobic respiration the products are lactic acid and ethanol.

Lactic acid is a waste product of anaerobic respiration in our muscles