The day after smoking it, The compounds from the marijuana go into your blood stream that will filter into your liver and kidneys almost imminently almost like that of Tylenol. Then your kidneys get rid of it in your urine.
Frontiersmen often believed that putting gunpowder on the wound and setting it alight would burn the venom out. More common ways were to cut out the wound (and hopefully the venom), or to drink copious amounts of whiskey to counteract it, but in reality it only sped up the distribution and absorption of the venom.
Hope this helps!
Phenotype:
Red eyes: Ee/EE
White eyes: ee
Genotype:
EE: red eyes
Ee: red eyes
ee: white eyes