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.
This test measures the main electrolytes in your body: sodium, chloride, potassium, and carbon dioxide. The cells in your body carefully balance fluids and electrolytes, which are electrically charged minerals.Electrolytes move fluid in and out of your cells.They carry nutrients into the cells and waste products back out. Electrolytes also help keep your water level normal and your pH level stable.he cells in your body carefully balance fluids and electrolytes, which are electrically charged minerals. Electrolytes move fluid in and out of your cells. They carry nutrients into the cells and waste products back out. Electrolytes also help keep your water level normal and your pH level stable.