cellular respiration (DEAMINATION) converts the amino acids into energy (ATP). What is significant about an R-group? It distinguished amino acids from each other- enzymes recognize different R groups
On November 8, another four states voted in favor of outright marijuana legalization: California, Nevada, Maine, and Massachusetts all voted in favor of legalized use, sale, and consumption of recreational marijuana. Marijuana at the Grass Station marijuana shop in Denver, Colorado.Rick Wilking/Reuters.
That makes California the largest state in the country to legalize recreational use of marijuana by adults 21 and older. While marijuana remains illegal under Federal law, California penalties for possession of less than one ounce of marijuana, for non-medicinal reasons, will no longer be enforced, Kleiser said.