Darwin's influence on modern thought Whiteboard exercise Play

Effect of concentration – a microscopic view Student activity Play

Free-radical substitution – the mechanism Student activity Play

Free-radical substitution – the mechanism Whiteboard exercise Play

Frequency polygon Student activity Play

Frequency polygon – influence of soil irrigation on the yield Animation Play

Genotype and phenotype Student activity Play

How do tiny marine plants influence the climate on the Earth? Animation Play

Influence of different factors on the work of the heart Simulation Play

Influence of physical effort on the human body Animation Play

Influence of predators on the population size of their prey Student activity Play

Influence of predators on the population size of their prey Whiteboard exercise Play

Influence of some factors on the rate of photosynthesis Student activity Play

Influence of some factors on the rate of photosynthesis Whiteboard exercise Play

Influence of the concentrations of substances on the position of equilibrium Illustration Play

Physical effort and our body Student activity Play

Sex inheritance of the Drosophila type Student activity Play

The influence of age on eye diseases Illustration Play

The influence of Darwin's theory Slideshow Play

The influence of Darwin's theory Student activity Play

The influence of environmental factors on sex determination Animation Play

The influence of physical effort on the blood vessels Slideshow Play

The influence of physical effort on the pulmonary circulation Slideshow Play

The influence of pressure on reaction rate Animation Play

The influence of solute particle size on the process of dissolution Animation Play