group of escherichia coli bacteria cells, commonly known as e. coli. e. coli is a common type of bacteria that can get into food, like beef and vegetables. - 厭氧性 幅插畫檔、美工圖案、卡通及圖標蛋白質, 大腸桿菌
microscopic view of yersinia. yersinia is a gram-negative, rod-shaped bacteria in the family enterobacteriaceae. - 厭氧性 幅插畫檔、美工圖案、卡通及圖標
microscopic view of tetanus. tetanus is caused by the tetanus bacterium, clostridium tetani. tetanus is often associated with rust. - 厭氧性 幅插畫檔、美工圖案、卡通及圖標
microscopic view of escherichia coli bacteria cells, commonly known as e. coli. - 厭氧性 幅插畫檔、美工圖案、卡通及圖標
