Biology for IGCSE & O level - Biotechnology And Genetic Modification (Section 2 - No. 45)
What is the most likely function of a 'stirrer' in an industrial fermenter?
To filter out unwanted microorganisms.
To maintain an even temperature throughout the fermenter.
To keep nutrients and oxygen evenly distributed.
To remove carbon dioxide produced.
Explanation
The stirrer ensures that nutrients and oxygen are available throughout the fermenter.
Comments (0)
