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.
California voters passed Proposition 215 in 1996, legalizing the use of medical marijuana. The Federal government of the United States has limited the use of marijuana since the 1937 Marijuana Tax Act came into effect. Defendant Angel Raich used homegrown medical marijuana, which was legal under California law but illegal under federal law.