The ethanol (Alcohol) still contains much energy. Lactic Acid fermentation happens in muscle cells. During exercise, our muscle cells first respire aerobically but as we start panting, the body needs more oxygen to be brought to the muscle cells yet there is a limit to our heartbeat and heart rate.
Mandi Makes. 231 likes. Healthy living, naturally. Homemade products to simplify life, reduce costs and live chemically free.
Man-made is Bakelite, a hard form used early in the 20th century for many thing, including lighting and radios, then there is Vulcanite which was a form of rubber used for car tyres and rubber hoses.