Refer to Q8 and, calculate the bacteria suffer growth inhibition after copper sulphate is accidently added to the fermentation broth. This causes a reduction in oxygen uptake rate to 3 mmol g-1 h-1. What maximum cell concentration can now be supported by the fermenter?

Refer to Q8 and, calculate the bacteria suffer growth inhibition after

1.	Refer to Q8 and, calculate the bacteria suffer growth inhibition after copper sulphate is accidently added to the fermentation broth. This causes a reduction in oxygen uptake rate to 3 mmol g-1 h-1. What maximum cell concentration can now be supported by the fermenter?
A.	50 gl<sup>-1</sup>
B.	10 gl<sup>-1</sup>
C.	25 gl<sup>-1</sup>
D.	55 gl<sup>-1</sup>
Answer» B. 10 gl<sup>-1</sup>