This week we learn about growing bacteria and how to safely perform this practical in school. 🧫🧪  Did you know there are as many bacteria cells in a human body as there are human cells! Find us on the internet! Our website - Teachmescience.co.uk Email - [email protected] Twitter -...

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,...