NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXII11:BIOTECHNOLOGY PRINCIPLES AND PROCESSES
347399
Which of the following statements is incorrect?
1 A bio-reactor provides optimal growth conditions for achieving the desired product
2 Most commonly used bio-reactors are of stirring type
3 Bio-reactors are used to produce small scale bacterial cultures
4 Bio-reactors have an agitator system, an oxygen delivery system and foam control system
Explanation:
The statement (3) is incorrect because bioreactors are used for processing of large volumes ( 100 - 1000 litres) of culture.Small volume cultures cannot yield appreciable quantities of products. To produce in large quantities the development of bioreactors is required