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.
By Tom Murse. There are two states where marijuana is legal for recreational use and without a prescription from a doctor in the United States. They are Colorado and Washington.Voters in those two states passed measures legalizing the use of marijuana in Election 2012.See Also: Pros and Cons of Marijuana Legalization. Both states had previously allowed the medical use of marijuana. They become the first states in the nation to legalize recreational use of the substance.oters in those two states passed measures legalizing the use of marijuana in Election 2012. See Also: Pros and Cons of Marijuana Legalization. Both states had previously allowed the medical use of marijuana. They become the first states in the nation to legalize recreational use of the substance.