A rural environment is commonly considered as countryside. Therefore, there is less people per square mile of land. An urban environment is commonly considered as city centre â¦ . Therefore, there are more people per square mile of land.
GLYCINE Overview Information. Glycine is an amino acid, a building block for protein. It is not considered an âessential amino acidâ because the body can make it from other chemicals. A typical diet contains about 2 grams of glycine daily.The primary sources are protein-rich foods including meat, fish, dairy, and legumes.LYCINE Overview Information. Glycine is an amino acid, a building block for protein. It is not considered an âessential amino acidâ because the body can make it from other chemicals. A typical diet contains about 2 grams of glycine daily.
Glycine acts as a chemical messenger that transmits signals in the brain. Glycine encephalopathy is caused by the shortage of an enzyme that normally breaks down glycine in the body, thus allowing excess glycine to build up in tissues and organs, particularly the brain.asic Information. 1  Genetics Home Reference (GHR) contains information on Glycine encephalopathy. 2  The National Organization for Rare Disorders (NORD) is a federation of more than 130 nonprofit voluntary health organizations serving people with rare disorders.