Household dust. Coloured scanning electron micrograph (SEM) of a sample of household dust. Such dust comprises shed skin cells,dust mites,hairs and fabric threads,soil and earth,pollen grains,fungal spores and particles of food. Some of these substances may cause allergic reactions in susceptible people. Magnification: x112 at 6x7cm size | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Power And Syred |
Bildgröße: | 3484 px × 2544 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |