Construction of a circuit – average Simulation Play

Construction of a circuit – difficult Simulation Play

Construction of a circuit – easy Simulation Play

Construction of voltaic cell Whiteboard exercise Play

Content of the cell nucleus Whiteboard exercise Play

Content of the cell nucleus Student activity Play

Content of the cell nucleus Whiteboard exercise Play

Control of the cell cycle Whiteboard exercise Play

Cooper–zinc cell Animation Play

Crystalline solids Animation Play

Damages Whiteboard exercise Play

Decomposition reaction Slideshow Play

Density of liquids Student activity Play

Destruction of foreign bodies by leucocytes Animation Play

Detecting sickle cell disease Whiteboard exercise Play

Detecting sickle cell disease by means of a genetic probe Student activity Play

Detecting sickle cell disease by means of a genetic probe Slideshow Play

Detection of sickle cell disease Whiteboard exercise Play

Determination and differentiation of cells Student activity Play

Determining the signs of the electrodes in a cell Animation Play

Development of the embryo sac and egg cell Animation Play

Devices that use microwaves Slideshow Play

Differences between cell division in animal and plant cells Student activity Play

Differences between cell division in animal and plant cells Whiteboard exercise Play

Different types of cell division Animation Play