Kate in song, story & screen: | Edit. Kate Fitzgerald, a 16-year-old leukemia patient in the book My Sister's Keeper by Jodi Picoult and the movie of the same name. Kate Monster, main female character in the Broadway show Avenue Q. Kate, a song by Ben Folds Five.
The pineal gland produces dimethyltryptomine also know as DMT, marijuana stimulates the pineal gland in a small manor letting it be able to release just a little bit more dmt than it normally does this is why you vision changes slightly when using the pant. This is why the tree of life was a cannabis plant in my mind.
For example, the cutoff level for marijuana is 50 ng/mL, therefore a person with only 30 ng/mL of THC in their system would test negative on a marijuana drug test. The cutoff levels are suggested by SAMHSA and used to prevent too many false positives for traces amounts of a drug in someone's system.