Nicotine molecule. Molecular model of nicotine,an addictive alkaloid drug found in tobacco. Smoking is a major cause of chronic bronchitis and lung cancer. Atoms are colour-coded: carbon (grey),hydrogen (white) and nitrogen (purple) | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Laguna Design |
Bildgröße: | 4000 px × 4000 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |