Answer:
The acidity or alkalinity (base) of the body can be measured through blood, urine or saliva. but
When the pH is 7, it is considered neutral. When a substance has a pH greater than 7 esalkaline, and is acidic if it is lower than that value. The ideal pH for our body is between 6 and 6.8. Any value greater than 6.8 is considered alkaline.
