Each component of a cell has its own function. Animal and plant cells differ and they have similarities. Nucleus, cell membrane, cytoplasm and mitochondria are four cell components that are found ...

Most animal cells possess a nucleus ... Mitochondria are tiny parts of cells floating in the cytoplasm where energy is released from glucose from food.

A Japanese team has developed a technique to insert chloroplasts isolated from algae into animal cells, a feat that could ...