Mitosis is important for development, growth and cell replacement. Today we learn about cell replication. Find us on the internet! Our website - Teachmescience.co.uk Email - [email protected] Twitter - twitter.com/teachmegcsesci Instagram - @teachmegcsescience

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 - twitter.com/teachmegcsesci Instagram - @teachmegcsescience

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

Welcome to the very first episode of Teach Me GCSE Biology. Today we learn about the structure of eukaryotic and prokaryotic cells and some specialised cells. Find us on the internet! Our website - Teachmescience.co.uk Email - [email protected] Twitter - twitter.com/teachmegcsesci Instagram - @teachmegcsescience