Stinging nettle (Urtica dioica) in flower. This plant is covered in sharp hairs that,when touched,inject a painful mixture of chemicals,including ethanoic acid,serotonin and histamine | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Lawry, Lawrence |
Bildgröße: | 4164 px × 3427 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |