Bacteria on cooked roast beef
Numéro d’image : 11524111
| Bacterial contamination of food. Coloured scanning electron micrograph (SEM) of the surface of a piece of cooked roast beef showing colonies of rod-like bacteria (green) reposing on the ends of the muscle fibres. The result of a visit from an itinerant housefly,the bacteria are probably Salmonella sp. ,a genus responsible for food poisoning. The housefly's visit may further disturb the surface,since any eggs laid hatch quickly and the maggots released rapidly begin breaking down the muscle fibres by secreting an enzyme-containing liquid. The resulting "soup" is then re-ingested. Magnification: X1920 at 6x4.5cm size | |
| Licence : | Droits gérés |
| Crédit: | Science Photo Library / Burgess, Dr. Jeremy |
| Taille de l’image : | 2693 px × 3543 px |
| Model Release : | Non requis |
| Property Release : | Non requis |
| Restrictions : | - |
Prix pour cette image À partir de 45 €
Produit vendu
(Calendrier, Carte postale, Carte de vœux, Impression sur textile, Packaging etc)
À partir de 45 €
Usage commercial
(Affichage, Annonce presse, Annonce TV, Carte, Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 45 €
Éditorial
(Digital, Journal, Livre, Livre pratique, Magazine, Télévision etc)
À partir de 60 €
Usage non-commercial
(Digital - hors rés. sociaux, Digital - rés. sociaux etc)
À partir de 120 €