Algae research. Researcher in a laboratory that genetically-engineers algae to produce oil and remove metal pollutants from the environment. She is holding a petri dish that contains an algae culture. Oil-producing algae absorb carbon dioxide gas and convert it into oil. The pollution- control algae have a slime coating which traps metal ions,allowing bacteria to convert them into recoverable metal. The petri dish contains a nutrient medium which allows the algae to grow | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gretz, Warren / US Department of Energy |
Taille de l’image : | 3196 px × 4000 px |
Model Release : | Le droit n'est pas encore disponible. Merci de nous contacter avant utilisation. |
Property Release : | Non requis |
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