From human cells to algae, bacteria and yeast, the flow cytometers provide analyses to identify and purify subsets of cells to study processes in the human body and in single-celled organisms. Flow ...

Prokaryotes, which include bacteria and single-celled microorganisms called Archaea, usually pass their chromosomal DNA on to their offspring asexually. In other words, a bacterial cell reproduces ...

Organisms are made up of cells. Most organisms are multicellular and have cells that are specialised to do a particular job. Microscopes are needed to study cells in detail. Cell division - AQA ...

Cells can then be organized into tissues, which form organs, and organs can be grouped into organ systems, which are built into entire organisms—including humans like you. Organisms are units ...