Question

The increased air flow rate in bubble column fermenter can cause excessive foaming and high retention of air bubbles in the column which
A.decreases the productivity of the fermenter
B. increases the productivity of the fermenter
C. modestly increases the productivity of the fermenter
D. does not affect on the productivity

Answer 1

hello dear!!

your answer goes like this.....

Option A is the answer.

hope my answer helps you

Answer 2

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Hello!!!☺☺

The increased air flow rate in bubble column fermenter can cause excessive foaming and high retention of air bubbles in the column which

A.decreases the productivity of the fermenter
B. increases the productivity of the fermenter
C. modestly increases the productivity of the fermenter
D. does not affect on the productivity

$\boxed{ \texttt{SOLUTION:-}}$

A.decreases the productivity of the fermenter✔
B. increases the productivity of the fermenter❎
C. modestly increases the productivity of the fermenter❎
D. does not affect on the productivity❎

Hope It Helps!!❤❤