There are 22 amino acids that humans require for life. however, there are hundreds of different kinds of amino acids.
Amino acids all have an amino group attached to them. There are 20 different amino groups, and therefore 20 different types of amino acids.
As proteins contain different numbers and types of amino acids they are different shapes and have different affinities for water and lipids.
the answer is C (144). The working is: 12^2 = 144. Here 12 is the no. of different amino acids and 2 is the no. of amino acids in the chain (its a dipeptide so, 2 amino acids).
There are 20 standard amino acids. A few proteins have other amino acids but these are usually derived from the 20 standard amino acids.
Different 3D shapes, different number of proteins, different types of amino acids, and different sequences.
sequence and number of amino acids is different
There are 22 "standard" amino acids, although many others exist
Amino acids all have an amino group attached to them. There are 20 different amino groups, and therefore 20 different types of amino acids.
Amino Acids!
Amino acids
As proteins contain different numbers and types of amino acids they are different shapes and have different affinities for water and lipids.
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.
Different amino acids have different side chains.
20
Proteins are made from amino acids, there are different types of proteins in our body ane the order of the amino acids determines the type of amino acid cus it sure helped me :)
Side chains
the answer is C (144). The working is: 12^2 = 144. Here 12 is the no. of different amino acids and 2 is the no. of amino acids in the chain (its a dipeptide so, 2 amino acids).