Amino acids – the basic units of proteins Student activity Play

Anabolic processes in plant cells Illustration Play

Autotrophism in plants Student activity Play

Basic amino acids Slideshow Play

Basic components of each living cell Illustration Play

Biological washing powders Student activity Play

Boiling and melting points of carboxylic acids Student activity Play

Boiling and melting points of carboxylic acids Whiteboard exercise Play

Bonds between amino acids – peptide bonds Student activity Play

Bronsted acids and bases – summary Animation Play

Brønsted acids and bases Animation Play

Brønsted–Lowry theory of acids and bases Whiteboard presentation Play

Brønsted–Lowry theory of acids and bases Class activity Play

Carboxylic acids Chart Play

Carboxylic acids Class activity Play

Carboxylic acids Class activity Play

Carboxylic acids Whiteboard presentation Play

Carboxylic acids Whiteboard presentation Play

Characteristics of the genetic code Slideshow Play

Chemical composition of cells Whiteboard presentation Play

Chemotropism of pollen tube Animation Play

Classification and uses of acids Whiteboard exercise Play

Classification and uses of acids Animation Play

Classification and uses of acids Student activity Play

Classification of amino acids Student activity Play