Out in the open atmosphere, there is enough motion in the air to keep the oxygen and carbon dioxide mixed up. This motion of the air mostly comes from convection currents (i.e. wind) caused by temperature differences.
For homeostasis, insulin is the main hormone involved. Blood sugar regulation is the process by which the levels of blood sugar, primarily glucose, are maintained by the body.here are also several other causes for an increase in blood sugar levels. Among them are the 'stress' hormones such as epinephrine (also known as adrenaline), several of the steroids, infections, trauma, and of course, the ingestion of food.
According to wikipedia the following also increase blood glucose levels (hyperglycemic hormones): S â¦ omatostatin, Cortisol, Growth Hormone, Glucagon, Thyroxine, and Epineprine. Typically we use the term blood glucose, or blood sugar to describe the amount of glucose in someone's blood.here is more than one hormone that regulated blood glucose levels. The most important is insulin, which is the only one that lowers blood glucose when blood sugar levels are â¦ high. It causes liver, fat, and muscle cells to take up excess glucose and convert it to glycogon which can be stored.