In a batch culture, the specific rate of substrate utilization is 0.25 g (g cell mass) 1 h 1 and specific rate of product formation is 0.215 g (g cell mass) 1 h 1. Calculate the yield of product from the substrate (Yp/s). ______

In a batch culture, the specific rate of substrate utilization is 0.25

1.	In a batch culture, the specific rate of substrate utilization is 0.25 g (g cell mass) 1 h 1 and specific rate of product formation is 0.215 g (g cell mass) 1 h 1. Calculate the yield of product from the substrate (Yp/s). ______
A.	0.81 to 0.91
B.	0.27 to 0.31
C.	81 to 91
D.	0.91 to 0.98
Answer» B. 0.27 to 0.31

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In a batch culture, the specific rate of substrate utilization is 0.25 g (g cell mass) 1 h 1 and specific rate of product formation is 0.215 g (g cell mass) 1 h 1. Calculate the yield of product from the substrate (Yp/s). ______

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