4. Salt In Human Body.
The average human body contains 250 grams of sodium which I’d about the amount of salt found in three salt shakers.
5. All Our Body Fluid Are More Or Less Salty.
The human body has salt distributed all throughout it. Hence most of our body fluids are more or less salty.
6. Defense Mechanism.
Another reason for their saltiness is that they are a deterrent against many micro-organisms, most of which cannot tolerate high amount of salt.