No.
55
10 dys if you exercise and drank plenty of water Much depends on body size, metabolism, & of course how much marijuana has been ingested! It is safe to state, however, that a minimum of 72 hours is needed for THCs to be metabolised/ excreted by the body, but in many cases traces will remain in the blood & urine for significantly longer, possibly weeks!
It is a plant (hemp), it grows. Hemp has many uses. There are ways to get hemp seeds to plant. When I was a kid hemp rope was still used and you could find the plants anywhere there were railroad tracks because seed accidentally in rope shipments would fall off the train and grow. However different breeds of hemp have different levels of THCs and other cannabinoids.
Tetrahydro-beta-carbolines (THCs), potential neuroactive alkaloids, were found in chocolate and cocoa. 6-Hydroxy-1-methyl-1,2,3,4-tetrahydro-beta-carboline (6OHMTHC), 1,2,3,4-tetrahydro-beta-carboline-3-carboxylic acid (THCA), 1-methyl-1,2,3,4-tetrahydro-beta-carboline-3-carboxylic acid (MTCA) in both diastereoisomers (1S,3S and 1R,3S), and 1-methyl-1,2,3,4-tetrahydro-beta-carboline (MTHC), besides serotonin and tryptamine biogenic amines, were identified and quantified in dark chocolate, milk chocolate, cocoa, and chocolate-containing cereals by RP-HPLC-fluorescence and HPLC-MS. For each THC, the concentration ranges were determined: 6OHMTHC (0.16-3.92 g/g), THCA (0.01-0.85 g/g), 1S,3S-MTCA (0.35-2 g/g), 1R,3S-MTCA (0.14-0.88 g/g), and MTHC (nd-0.21 g/g). The highest content was generally found in chocolates and cocoas, but cereals containing chocolate also showed an appreciable amount of THCs.