An animal cell is made of three main parts a nucleus, cell membrane and cytoplasm, which holds the rest of its critical components. And it's so small you could actually fit 100 animal cells across ...

Research has previously assumed that animals and plants developed different genetic programs for cell death. Now scientists have shown that parts of the genetic programs that determine programmed ...

Animal and plant cells can be visualised using a model. Find out how to make them with Bitesize. For students between the ages of 11 and 14.

Scientists find single cell that can be used to regenerate entire animal. New study reveals secrets of flatworms' ability to regrow body parts ...

Chloroplasts, the parts of cells that allow plants and algae to photosynthesize, are thought to have originated more than 1 billion years ago, when photosynthetic cyanobacteria lived symbiotically ...

Most animal groups adopted their ... How animals went from single cells to over 30 ... Moving onto land confronted them with new challenges that led them to evolve new types of body parts.