Appendix 33 - NHS Grampian - Caring

Cells can be large (such as an egg) or small (one bacterium, such as E. coli), complex (brain and nerves) or simple (onion). They can be square (plant), rounded (blood), or irregular (spirochetes). Cells are categorized as prokaryotic (bacteria, eubacteria, and archaea) or eukaryotic (Eukaryota). ................
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