Specialised animal cells have components that allow them to ... This series of short films introduces the key concepts in Biology, exploring wildlife and the natural world. BBC Teach has thousands ...

Molecular biologists are increasingly investigating the activities of individual cells, teasing out the differences between them and their neighbours: an area of study known as spatial biology.

Do similar mechanisms operate in plant and animal stem cells to maintain ... the most fundamental principles of stem cell biology. Stem cells function as the source of new cells to build tissues ...