What is anaerobic metabolism?

Anaerobic metabolism concerns biological processes that produce energy for the body without the use of oxygen. It is based on chemical reactions in the body in which carbohydrates are divided to release chemical energy. This process occurs primarily when the body needs a sudden short -term explosion of energy or during an intensive exertion period.

The primary energy source for cellular functions is the molecule called adenosine triphosphate (C _{1 0h 16 n 5 13 p 3 ), or atp that releases energy when it is unfolded. Under most circumstances, the body produces most of its ATP from fats and carbohydrates through chemical reactions including oxygen, called aerobic metabolism. Oxygen is transmitted from the respiratory system to cells through blood circulation, and when the physical activity of the body increases, its breathing and rhythm of the heart increase to increase the supply of oxygen for these reactions. However, this process is so insufficientNE, if the body needs more energy in a short time to make a sudden, fast movement. In addition, during intensive activity, the aerobic metabolism itself does not have to provide enough energy, even as soon as oxygen supply increases.}

Here is important anaerobic metabolism. When the organism needs to increase energy supply quickly, anaerobic metabolism allows it to be expected to be aware of increased aerobic metabolism immediately instead of waiting for enough oxygen. It can also be used in combination with aerobic metabolism when high energy levels are needed. For example, a human athlete operating a short high -speed sprint uses anaerobic metabolism to add a short -term increase in energy, while someone who is planning prolonged will rely on anaerobic metabolism at the start, but eventually moves to IC aerobmetabolism as soon as its body has adapted to customizeEXCLUSION. If the athlete is involved in high intensity activity for a long time, both forms of metabolism can be used strongly.

Anaerobic metabolism is based on a metabolic path or a number of chemical reactions in the body called glycolysis. Glycolysis begins with sugar glucose (C _{6 h 12 o 6 ) and uses them to produce, etc. This process is significantly less energy efficient than aerobic glucose metabolism and produces less ATP molecules on a glucose molecule, and therefore the body will try to rely on aerobic metabolism as much as possible and use anaerobic metabolism primarily when aerobic metabolism is inadequate. Anaerobic glycolysis causes by -products that, when accumulating in sufficient quantities, enter the bloodstream and cause fatigue. Such widespread explosyaerobic metabolism is not sustainable over time.}