Absorption of digestion products Whiteboard presentation Play

Absorption of digestion products Class activity Play

Absorption of digestive products – role and adaptations of the small intestine Student activity Play

Absorption of digestive products – role and adaptations of the small intestine Whiteboard exercise Play

Alimentary canal Illustration Play

Animals – the invertebrates Whiteboard presentation Play

Animals – the invertebrates Class activity Play

Annelids Student activity Play

Antiperistalsis Slideshow Play

Classifying substances Student activity Play

Cross-section of the oesophagus Illustration Play

Diseases caused by tobacco-smoking Student activity Play

Formation of a lung cancer Animation Play

Gases and acids Illustration Play

How does the four-chambered stomach of ruminants function? Student activity Play

Nematodes Student activity Play

Parental care in birds Slideshow Play

Pharynx and oesophagus Animation Play

Pharynx and oesophagus – another stage in the journey of food Animation Play

Reproduction in birds Student activity Play

Rotifers (phylum Rotifera) Student activity Play

Sections of the alimentary canal Whiteboard exercise Play

Structure and function of the trachea Slideshow Play

Structure and functions of the stomach Slideshow Play

Structure of an earthworm – a typical annelid Slideshow Play