ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] For many microorganisms, one cell is adequate; for some plants and animals, billions are scarcely enough. But whatever the number, the cell is the fundamental unit of living matter, and is invariably delineated by a membrane — the plasma membrane — that is a selective barrier separating ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/nature05521
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