ISSN:
1476-4687
Quelle:
Nature Archives 1869 - 2009
Thema:
Biologie
,
Chemie und Pharmazie
,
Medizin
,
Allgemeine Naturwissenschaft
,
Physik
Notizen:
[Auszug] In vertebrates, the spine, ribcage and breastbone are derived from repeated blocks of tissue that begin as identical units in early development and are then modified into unique shapes with different purposes. Some segments, for example, allow the head to move; some are sites of attachment for the ...
Materialart:
Digitale Medien
URL:
http://dx.doi.org/10.1038/35090677
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