What!?!?!?!?
dont smoke have someone else's urine istead of the smoker's urine get tested
absolutely not
Assuming there is no blood in the urine, you can't get HIV infection from urine.
45+ days
If you are a heavy daily smoker, yes, it can be detected in urine 30 days after quitting.
2 to 4 weeks. For some it can stay in your urine for months.
Obviously not
Unless someone peeded into your inlet vents, next guess is are you a smoker??
can urine be used to neutralize the nitric acid in aqua regia
If you can't spell it, don't smoke it.
Sperm can't come out through urine. Even if it could, you wouldn't be able to catch it from a toilet.
it really all depends on how much you smoke, if you were an avid smoker before then and what ytou smoked.