Proteins Student activity Play

Proteins – sample foods Slideshow Play

Reactions of sugars Student activity Play

Role of bacteria in digestion and in the production of vitamins Student activity Play

Role of bacteria in the large intestine Slideshow Play

Storage substances and storage organs in plants Student activity Play

Storage substances in plants Slideshow Play

Synthesis of organic compounds in plants Student activity Play

Synthesis of organic compounds in plants Slideshow Play

Testing for photosynthesis Illustration Play

Testing for photosynthesis Student activity Play

The alimentary canal – structure and functions Simulation Play

The alimentary canal – structure and functions Student activity Play

The dark phase is independent of light Student activity Play

The digestion of carbohydrates Illustration Play

The importance of fibre Student activity Play

The importance of fibre in the human diet Slideshow Play

The mouth and gullet Student activity Play

The occurrence and structure of carbohydrates Slideshow Play

The origin of the term "carbohydrate" Animation Play

The process of carbohydrate digestion Whiteboard exercise Play

The role of enzymes in chemical digestion Animation Play

The role of the liver in carbohydrate metabolism Whiteboard exercise Play

The role of the liver in carbohydrate metabolism Student activity Play

The small intestine – further digestion and absorption of carbohydrates; proteins and fats Student activity Play