Anaerobic Respiration in the Muscles

The video explores the role of yeast, a type of fungus, in human food production. It explains anaerobic respiration, also known as fermentation, where yeast uses glucose to produce carbon dioxide, ethanol, and energy. This process is utilized in bread making, where carbon dioxide helps the dough rise, and in alcohol production, where ethanol is the desired product. The video also covers the wine making process, highlighting the importance of maintaining anaerobic conditions to prevent contamination.

What happens to the yeast and ethanol during the baking of bread?

Describe the role of yeast in the production of beer.