Question
Average pH of human urine is :
6.0
9.0
3.0
7.0
Solution
A.
6.0
Average pH of human urine is 6.0. Normal urine is slightly acidic. The variations in urine pH are closely related to the diet. A high protein diet increases acidity, while a diet composed largely of vegetables increases aikalinity. The colour of the urine is due to pigment urochrome.
