The effects of ethanol and methanol on the human body Animation Play

The electromotive force Whiteboard exercise Play

The emission and absorption of photons Student activity Play

The energy levels in a solid body Student activity Play

The energy levels in a solid body Animation Play

The energy levels in a solid body Animation Play

The energy of a cell Whiteboard exercise Play

The energy of a cell Student activity Play

The energy of a cell Animation Play

The equation of motion for the body Whiteboard exercise Play

The eukaryotic cell Slideshow Play

The exponential character of cell division Animation Play

The first division of a single cell Animation Play

The floating of heterogeneous bodies Whiteboard exercise Play

The floating of heterogeneous bodies Student activity Play

The functions of cells Student activity Play

The fungal cell Slideshow Play

The Golgi complex and lysosomes Student activity Play

The heart and physical effort Slideshow Play

The heating of a body Student activity Play

The heating of a body Whiteboard exercise Play

The heating of a body Simulation Play

The importance of mitosis and meiosis Student activity Play

The internal energy of a body Whiteboard exercise Play

The internal energy of a body Student activity Play