Watch this video to find out where stem cells come from and how they are used in humans and plants. Find out more about GCSE Biology.

Cell biology is the discipline of biological sciences that studies the structure, physiology, growth, reproduction and death of cells. Research in cell biology uses microscopic and molecular tools ...

Microscopes are needed to study cells in detail. In this video, Greg Foot explains the main differences between light and electron microscopes. Find out more about GCSE Biology.