The individual and the population Whiteboard presentation Play

The initial population Whiteboard exercise Play

The intensity of a beam of photons Animation Play

The large intestine – absorption of water and formation of faeces Student activity Play

The major groups of living organisms Student activity Play

The microbiological examination Whiteboard exercise Play

The Museum of Nature Whiteboard exercise Play

The nature of variation Whiteboard presentation Play

The nature of variation Class activity Play

The number of car accidents Animation Play

The oesophagus – transport of food Student activity Play

The placenta and umbilical cord Student activity Play

The population growth curve Whiteboard exercise Play

The population mean Animation Play

The primitive atmosphere Slideshow Play

The process of fermentation Whiteboard exercise Play

The production of hard cheeses Student activity Play

The role of bacteria in human life Slideshow Play

The shapes of bacterial cells Whiteboard exercise Play

The shapes of cells Student activity Play

The shapes of cells Slideshow Play

The significance of changes in blood group distribution Slideshow Play

The significance of variation Student activity Play

The structure of bacteria Whiteboard exercise Play

The structure of the bacterial cell Whiteboard exercise Play