Absorption of digestive products – role of the intestinal villi and their epithelial cells Student activity Play

Active transport Animation Play

Active transport Student activity Play

ATP Whiteboard exercise Play

ATP – a cellular battery Student activity Play

Bacterial cell walls Slideshow Play

Cell cycle Student activity Play

Cell cycle constituents Slideshow Play

Cell ultrastructures Whiteboard presentation Play

Cell ultrastructures Class activity Play

Chloroplast structure Animation Play

Chloroplasts and chlorophyll in the process of photosynthesis Student activity Play

Chloroplasts and chlorophyll in the process of photosynthesis Whiteboard exercise Play

Cholesterol – a component of biological membranes Student activity Play

Components of the intestinal villus and their role Slideshow Play

Conduction of a nerve impulse Animation Play

Differences between diffusion and osmosis Animation Play

Diffusion Animation Play

Diffusion Animation Play

Diffusion across the plasma membrane Whiteboard exercise Play

Diffusion and osmosis – passive transport Student activity Play

Elements of synapse Whiteboard exercise Play

Eubacteria – true bacteria Student activity Play

Exchange of substances with the external environment Animation Play

Excitability of the neurone plasma membrane Student activity Play