20 common amino acids Chart Play

Amino acid with additional carboxyl and amino groups in a side chain Animation Play

Amino acids Slideshow Play

Amino acids – the basic constituents of proteins Student activity Play

Amino acids – the basic units of proteins Student activity Play

Basic amino acids Slideshow Play

Characteristics of the genetic code Slideshow Play

Classification of amino acids Student activity Play

Electrophoresis of amino acids Student activity Play

Electrophoresis of amino acids Chart Play

Essential and non-essential amino acids Student activity Play

Isoelectric point Student activity Play

Isoelectric points of alfa-amino acids Chart Play

Primary structure of protein Slideshow Play

Primary structure of proteins Student activity Play

Proteins – the molecules of life Student activity Play

Separation of amino acids Animation Play

Sequence of amino acids Animation Play

Structure of amino acids Student activity Play

The genetic code Student activity Play

The genetic code Student activity Play

The mRNA genetic code Chart Play