Which is the most commonly used bioreactor?

Bioreactor:

1. A process (aerobic or anaerobic) in which a system supports a biologically active environment.
2. This is a chemical process that creates a system that allows organisms such as yeast, bacteria, and animal cells to grow in a controlled manner.

Stirring tank bioreactors:

1. They are the most commonly used reactors for culturing biological agents such as cells, enzymes, and antibodies.
2. They are separation membrane contactors where good phase mixing is achieved primarily by internal mechanical agitation.