They are not categorical (like male and female), that are not discrete (like number of people in a single car; you would not typically think about 3.5 people in a car).
Aerobic exercise. Aerobic exercise means that muscles use up a lot of glucose as a fuel and tends to lower blood glucose levels. Anaerobic exercise involves higher rates of muscle contraction for shorter periods of time.naerobic exercise uses different body systems to generate fuel and is usually associated with release of chemicals (counter-regulatory hormones) that block the action of insulin and turn the liver on to make more glucose â this can mean that this type of exercise causes blood glucose levels to rise.
Typically, anaerobic glycolysis occurs in muscle cells during vigorous physical activity. When the energy requirement for a particular action is not adequately met by aerobic means, the muscle cells process glucose without the use of oxygen in order to produce energy quickly.ertain cells and tissues convert glucose to lactate even in the presence of oxygen, including red blood cells and cells of the retina. Since the earliest cells had to thrive in conditions that were void of oxygen, metabolic pathways such as anaerobic glycolysis evolved to produce energy.