Why is sugar repeatedly added in a fed-batch | vedclass

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Question

(B) In a fed-batch culture,the substrate (such as sugar) is added periodically to the bioreactor. This is done to maintain the growth of microorganism

Vedclass · Accepted Answer

To obtain antibiotics

Vedclass · Answer

(B) In a fed-batch culture,the substrate (such as sugar) is added periodically to the bioreactor. This is done to maintain the growth of microorganisms at a specific rate and to prolong the production phase of secondary metabolites,such as antibiotics. By controlling the nutrient supply,the culture can be kept in a state of high productivity for a longer duration.

Why is sugar repeatedly added in a fed-batch culture?

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