Question

what is ph of saliva of humanbeings

Answer 1

7.5 to 7.1...it is slightly alkaline in nature

Answer 2

Answer:

Saliva has a pH normal range of 6.2-7.6 with 6.7 being the average pH. Resting pH of mouth does not fall below 6.3. In the oral cavity, the pH is maintained near neutrality (6.7-7.3) bysaliva. The saliva contributes to maintenance of the pH by two mechanisms.