+1 vote
in Fermentation Technology by (72.1k points)
The Batch culture is a/an ______ culture system.

(a) Open

(b) Closed

(c) Isolated

(d) Semi-closed

The question was posed to me in an international level competition.

My question is taken from Microbial Growth Kinetics topic in chapter Microbial Growth Kinetics of Fermentation Technology

1 Answer

+2 votes
by (424k points)
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Best answer
The correct choice is (b) Closed

For explanation: The Batch culture is a closed culture system that contains an initial, limited amount of nutrients. The Continuous culture is an open system where nutrients are added continuously whereas the Fed-Batch culture is a semi-closed system.

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