Autoradiogram of coleus plant. Radioactive phosphorus is absorbed by the leaf which then leaves its imprint on photographic paper | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Omikron |
Taille de l’image : | 4129 px × 5044 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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