1 Starting a Salon or Spa Business (Part 1) 2  Key's to Running a Successful Salon or Spa Business (Part 2) 3  Salon Marketing and Spa Marketing (Part 3) 4  More Tips for Marketing Your Salon or Spa Website (Part 4) 5  Claim Your Google Places Listing to Improve Search (Part 5)  Salon Recruiting and Human Resources (Part 6)
In anaerobic respiration, which occurs during fermentation, less energy is extracted â only two ATP molecules per glucose molecule â because the products of the process, such as ethanol or lactic acid, contain more energy than does carbon dioxide, the product of aerobic respiration.
Anaerobic respiration. Unlike aerobic respiration, anaerobic respiration does not need oxygen. It is the release of a relatively small amount of energy in cells by the breakdown of food substances in the absence of oxygen.