Plant cells without walls, known as protoplasts, are very fragile, and it has been difficult to keep them alive under a ...

Let's take a look at how to observe cells under a microscope. No prizes for guessing the first thing you'll need: a microscope. But don't worry if you don't have one of your own. Ask your school ...

Researchers from Tokyo Metropolitan University have found that the motion of unlabeled cells can be used to tell whether they ...

The trunk of each 'Christmas tree' (a transcription unit) represents a DNA molecule; the tree branches (granular strings attached to the DNA) are RNA molecules that have been transcribed from the DNA.