Acidic. It means less than 7. As human is dying, the cells continue to consume oxygen and carbon bi oxide is being formed and also lactate due to anaerobic respiration making the pH less than 7, may be 6 or 5.
Hair hasn't a pH.
6.1273563542843 x 1.965574854653 Ph level of human saliva
From the moment of birth, every human is dying.
No. It does not have neutral pH. It has got some what alkaline pH.
Yes, e.g. human skin is between pH 4.5 and pH 6.
A second is the longest time in which a world goes without a human dying.
the PH of stomach is acidic about (2)
Human blood is very slightly alkaline, at around 7.4 pH.
The Ph. of all human blood is the same. Different races of people do not possess different Ph. balances of their blood.
Dying
The pH of human saliva typically ranges from 6.5 to 7.5, with an average pH of around 6.7. This slightly acidic pH helps in maintaining a healthy balance in the mouth and is important for dental health.
The average pH of human body cells is typically around 7.4, which is slightly alkaline. Maintaining this pH level is crucial for proper cellular function and overall health. Any significant deviations from this pH can disrupt biological processes and lead to health issues.