Effects of neurohormones and beta-blockers Whiteboard exercise Play

Effects of noice Slideshow Play

Effects of physical effort Chart Play

Effects of physical effort on the functioning of the circulatory system Class activity Play

Effects of physical effort on the functioning of the circulatory system Whiteboard presentation Play

Effects of physical factors on the rate of photosynthesis Slideshow Play

Effects of point mutations Student activity Play

Effects of terrestrial plants on the biosphere Slideshow Play

Effects of the environment on adaptation Student activity Play

Effects of the environment on adaptation Whiteboard exercise Play

Effects of the environment on inherited and non-herited traits Whiteboard exercise Play

Effects of the environment on inherited and non-inherited traits Student activity Play

Efferent nerve fibres Illustration Play

Egg cell Illustration Play

Elasticity of artery walls Slideshow Play

Electrical synapses Slideshow Play

Electrocardiogram Illustration Play

Electron microscopy – how it works Student activity Play

Electron microscopy – specimen preparation Student activity Play

Electron transfer through photosystems Whiteboard exercise Play

Electron transporters Illustration Play

Electrophoresis Animation Play

Electrophoresis Student activity Play

Electrophoresis Illustration Play

Electrophoresis of amino acid Animation Play

Electrophoresis – a basic technique in work with DNA Student activity Play

Electrophoresis – a basic technique in work with DNA Simulation Play

Electroreception in a ray Animation Play

Electroreception in vertebrates Animation Play

Electroreceptors Illustration Play