Chemical digestion and digestive enzymes Simulation Play

Chemical reactions in organisms Student activity Play

Chemical reactions that take place at carefully controlled rates Slideshow Play

Chloroplasts and chlorophyll in the process of photosynthesis Whiteboard exercise Play

Chloroplasts and chlorophyll in the process of photosynthesis Student activity Play

Classification of half-cells Illustration Play

Common factor Student activity Play

Components of the intestinal villus and their role Slideshow Play

Controlling the temperature of the reaction Animation Play

Cracking and combustion of hydrocarbons Class activity Play

Cracking and combustion of hydrocarbons Whiteboard presentation Play

Cracking process Student activity Play

Decomposition of calcium carbonate Animation Play

Deposition Animation Play

Deriving the expression for free energy change Animation Play

Diffusion and dissolving Whiteboard presentation Play

Diffusion and dissolving Class activity Play

Diffusion in different physical states Student activity Play

Digestion Student activity Play

Digestive enzymes Whiteboard exercise Play

Digestive enzymes and chemical digestion Whiteboard exercise Play

Digestive enzymes and digestion Student activity Play

Digestive strategies of herbivores Slideshow Play

Digestive strategies of herbivores Whiteboard exercise Play

Digestive strategies of herbivores Student activity Play