0
What else can I help you with?
How are polypeptides and amino acids related?
In Biology it bis tested that when proteins are broken down amino acids are formed this explains the relationship of proteins and amino acids and for polypeptides there is the theory that all peptides and poly peptides are polymers of amino acids.
How are amino acids polypeptides and proteins related?
In Biology it bis tested that when proteins are broken down amino acids are formed this explains the relationship of proteins and amino acids and for polypeptides there is the theory that all peptides and poly peptides are polymers of amino acids.
Are all amino acids reactive with the Biuret reagent?
Not all amino acids react with the Biuret reagent. The Biuret test specifically detects the presence of peptide bonds, which are formed when amino acids link together in proteins. Therefore, free amino acids without peptide bonds do not produce a color change with the Biuret reagent. However, when amino acids are part of a polypeptide or protein, they will react positively with the Biuret test.
Can hydroxyl groups be found on all amino acids?
No, hydroxyl groups are not found on all amino acids. Hydroxyl groups are typically found on amino acids such as serine and threonine, but are not present on all amino acids.
What is the linkage or bond that is formed between two amino acids to form a protein?
It is called a peptide bond. It is formed by a condensation reaction (that is a reaction where water is produced). When two amino acids join a dipeptide is formed. A typical protein contains many thousands of amino acids all joined together by peptide bonds.
Are BCAA and amino acids the same?
BCAAs (branched-chain amino acids) are a type of amino acid. While all BCAAs are amino acids, not all amino acids are BCAAs. BCAAs specifically refer to three essential amino acids: leucine, isoleucine, and valine.
Are amino acids the main building block of antibodies?
Yes, they do. Antibodies are a formation of many proteins inside of an organism, and all proteins are formed from a synthesis of amino acids.
How are proteins distinguished from one another?
Different types of proteins are formed by the bonding of different types of amino acids. There are typically four types of amino acids that make up a protein.
Why are amino acids called amino acids?
Amino acids are called amino acids because they contain an amino group (-NH2) and a carboxyl group (-COOH) in their chemical structure. These two functional groups are essential for the formation of proteins and are characteristic of all amino acids.
How can a balanced vegetarian diet provide all the essential amino acids?
No. Almost all vegetarian foods have a variety of amino acids.
How many amino acids do living things contain?
There are twenty amino acids, of which around half are made in the body. The other 10 are called 'essential amino acids', because they cannot be formed in our cells, so we must take them in, in our diet.
Do vegetarians get all eight essential amino acids?
Yes, all the essential amino acids are in plant foods.
