" Human urine is usually acidic because "

Human urine is invariably acidic because

Root pressure is usually acidic because

Human urine contains

Root pressure is usually because of

Root pressure is usually because of

Urine is acidic as it contains

In public urinals, the urine on standing gives a pungent smell, due to or State urine smells like ammonia because of

Human urine is pale yellow colour due to presence of