It is not a real bamboo plant, but is actually a slightly toxic water plant that can be grown in simple pebbles and water. It produces several stalks and leafy growth. Lucky bamboo has several different spiritual meanings, most originating in China and Chinese customs.
Wiktionary (0.00 / 0 votes) Rate this definition: essential amino acid (Noun). One of the naturally occurring amino acids that the human body cannot synthesize, and so must be provided by dietary protein. Origin: See essential and amino acid.
Any amino acids that are left over after synthesis are either stored as fat or converted into energy. Amino acids can be classified as essential and non-essential. Essential amino acids cannot be made by the body but are essential to protein metabolism.These amino acids must be acquired from food. Non-essential amino acids are required for normal cell functioning and can be synthesized from other amino acids in the body.thletes may supplement their diets with protein sources such as egg white powder, whey, casein or soy. Consuming too much protein places unnecessary strain on the body. Both meat and soy proteins contain all the essential amino acids that the body requires each day.