probably in a hair test but not in urine
marijuana? yes.
The same color it was before you smoked the marijuana, the color is not affected.
any amount of marijuana smoked will eventually show up in the urine.
No
http://www.marijuanapassion.com/How-Long-Does-Marijuana-Stay-In-Your-System.html
yes
how can i get a clean urine from heroin when i smoked it last night and hot to give urine sample today.
That depends on how long ago you smoked it.
yes
No but it will still show up in your hair.
Quit smoking joints; get clean !
More than likely.