tissues have the ability to carry out tasks no single cell could accomplish on its own. Different types of tissues, such as bone, brain, and the lining of the gut, have characteristic features ...

Researchers at Linköping University have developed a new type of pipette that can deliver ions to individual neurons without affecting the sensitive extracellular milieu.

There are many different types of cells in animals ... adjacent to the sieve tubes provide energy required to transport substances in the phloem.