Streptococcus thermophilus bacteria,along with Lactobacillus bulgaricus,converts milk into yogurt by oxidizing the milk sugar,lactose,into lactic acid. Their temperature optimum is at about 40?C,thus they are called thermophilic . They are part of bacterial starter culture. Enhanced SEM. Image width: 6.4 micrometers. Magnification: 15,625x if the image is printed 10 cm wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SciMAT |
Taille de l’image : | 3232 px × 2420 px |
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