Color enhanced transmission electron micrograph of a chloroplast grana. Grana are stacks of thylakoids,the site of photosynthesis | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Biology Pics |
Taille de l’image : | 4972 px × 3306 px |
Model Release : | Non requis |
Restrictions : |
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