Cellulose – a polysaccharide Slideshow Play

Characteristics of dinoflagellates Slideshow Play

Chemical composition of cells Whiteboard presentation Play

Chemical elements in biological structures Student activity Play

Chemical elements of the cell Class activity Play

Chemical elements of the cell Whiteboard presentation Play

Chemical structure of carbohydrates Student activity Play

Chloroplasts and the cell wall Student activity Play

Chromatography Student activity Play

Comparison of features of various eukaryotic cells Student activity Play

Digestion of food rich in cellulose Class activity Play

Digestion of food rich in cellulose Whiteboard presentation Play

Digestive strategies of herbivores Student activity Play

Digestive strategies of herbivores Slideshow Play

Dinoflagellates (Dinophyta) Student activity Play

Energy expenditure and loss in heterotrophs Student activity Play

Energy for the body Slideshow Play

Enzymes in washing powders Animation Play

Glycogen and cellulose Student activity Play

Glycogen and cellulose Whiteboard exercise Play

Help in cellulose digestion Slideshow Play

Herbivory: digestion of plant food Student activity Play

Ironing and hydrogen bonds Animation Play

Life processes Animation Play

Macromolecules are created by nature and by man Animation Play