When Phosphatidylcholine enters your brain, it is used to build and repair new cell membranes. The same lipid structures present in Phosphatidylcholine are also present in your cell membranes, especially those in the brain.
Panamint Springs, Death Valley, California Cholla is the common name applied to the cylindrically-stemmed opuntiad cacti of the southwestern United States and Mexico. The chollas of the United States includes Cylindropuntia and Corynopuntia (Grusonia).
In southwestern Arizona, on the frontier with Mexico, is Organ Pipe Cactus National Monument, with three distinct desertic vegetation zones and some 30 different species of cactus. However, the park is famous for the organ pipe cactus, which grows up to 23 ft high, and blooms from May to July.