When two organisms live together so closely that they merge into a functional unit, this is known as symbiosis. In the "1+1=1 ...

The membrane that surrounds cells in living organisms is extremely ... been able to gain fascinating new insights using cryo-electron microscopy. Their work is published in the journal Nature ...

Plant cells crammed with chloroplasts ... to places we'd never seen before - the electron microscope. The specimen is put in a vacuum and is viewed not by light waves but by a single beam of ...

For instance, researchers can use high resolution electron microscopy to take a snapshot through a thin cross-section or slice of a cell. In this way, they can see the structural detail and key ...

Save guides, add subjects and pick up where you left off with your BBC account. The basic structure of a plant cell is shown below – the same plant cell, as viewed with the light microscope, and ...