Question

Since ancient times what's been created by the fermentation of sugars

Answer 1

I believe it is Lactic acid. Lactic acid is what makes your muscles sore. When your body doesn't get enough oxygen fermentation results and lactic acid is created

Answer 2

organic acids, gases, or alcohol

Step-by-step explanation:

Fermentation is a metabolic method that utilizes sugar in the deficiency of oxygen. The products are organic acids, gases, or alcohol. It happens in yeast and bacteria, and including in oxygen-starved tissue cells, as in the case of lactic acid fermentation. The chemistry of fermentation is recognized as zymology.