Holden /hold-en/ [2 sylls.] as a boys' name is pronounced HOHL-den. It is of Old English origin, and the meaning of Holden is deep valley. The hero of JD Salinger's novel The Catcher in the Rye is named Holden Caulfield.ariations. Holden is an uncommon given name for males but a very popular last name for both adults and children (#940 out of 150436, Top 1%).
Delta-9-tetrahydrocannabinol (Î´9-THC, THC) and delta-8-tetrahydrocannabinol (Î´8-THC), mimic the actions of anandamide and 2-arachidonoylglycerol, neurotransmitters produced naturally in the body. These cannabinoids produce the effects associated with cannabis by binding to the CB1 cannabinoid receptors in the brain.
As we mentioned, marijuana plants contain hundreds of chemicals, 109 of which fit into a category called cannabinoids [source: Mehmedic et al. ]. THC, of course, is one of these cannabinoids, and it's the chemical most often associated with the effects that marijuana has on the brain.The concentration of THC and other cannabinoids varies depending on growing conditions, plant genetics and processing after harvest.. THC, of course, is one of these cannabinoids, and it's the chemical most often associated with the effects that marijuana has on the brain. The concentration of THC and other cannabinoids varies depending on growing conditions, plant genetics and processing after harvest.