solubility and solution colloidal system
•Fluids in living system are complex mixtures of colloids, ions and molecules. The behavior of these fluids in the body is vital of life.
Acid-base balance, buffer systems and pH blood
Cellular mechanisms of regulation of acid-base
cellular mechanisms of maintaining constancy of hydrogen ions concentration in extra-cellular fluid:
Fluids and Electrolytes
The body contains a large variety of ions, or electrolytes, which perform a variety of functions. Some ions assist in the transmission of electrical impulses along cell membranes in neurons and muscles. Other ions help to stabilize protein structures in enzymes. Still others aid in releasing hormones from endocrine glands.
pH Scale, Salts and some uses of salts
hyperacidity
Sometimes stomach produces too much acid. It causes stomach acidity also called hyperacidity. Symptoms of this disease are feeling burning sensation throughout the gastro intestinal track. These feelings sometimes extend towards the chest, that is called heart burning.