These facultatively anaerobic bacteria can also live in aerobic conditions.

For a long time the general consensus was that ammonium could only be oxidised under aerobic conditions.

The first requires anaerobic conditions and the second aerobic conditions.

They are anaerobic organisms and cannot function under aerobic conditions.

They break down in the aerobic conditions found in sewage treatment plants and in soil.

Under aerobic conditions, molecular oxygen is used for this purpose.

They grow on amino acids in their aerobic conditions.

Someone who began the experiment overweight ended up in better aerobic condition, but still overweight.

It will produce acetic acid if maintained in aerobic conditions.

These yeasts will produce ethanol even under aerobic conditions, if they are provided with the right kind of nutrition.