Episode 2 is all about Microscopy! Did you know a micro-metre is 1000th of a millimetre and a nanometre is 1000th of a micro-metre. Electron Microscopes have a much higher magnification and resolution than a light microscopes and so are used to see much smaller parts of cells, for example, ribosomes. Find us on the internet! Our website - Teachmescience.co.uk Email - [email protected] Twitter - twitter.com/teachmegcsesci Instagram - @teachmegcsescience