The lower boundary of the exosphere is called the exobase. It is also called exopause and 'critical altitude' as this is the altitude where barometric conditions no longer apply. Atmospheric temperature becomes nearly a constant above this altitude.
Sodium â the volatility and solvent mineral: essential to life, all body fluids contain sodium â itâs needed for many biochemical processes including water balance regulation, fluid distribution on either side of the cell walls, muscle contraction and expansion, nerve stimulation and acid-alkaline balance.
Chromium is an essential mineral. It regulates glucose metabolism and insulin sensitivity. Supplementing more chromium than the body needs does not produce reliable results, but it may be associated with minor benefits to diabetics. This page features 183 unique references to scientific papers.