NEET 2010 · Class 12

Biotechnology: Principles and Processes

Stirred-tank bioreactors have been designed for (2010)

  1. (A)addition of preservatives to the product
  2. (B)purification of the product
  3. (C)ensuring anaerobic conditions in the culture vessel
  4. (D)availability of oxygen throughout the process

The NCERT line that answers it

Verbatim line

The stirrer facilitates even mixing and oxygen availability throughout the bioreactor.

Chapter
Biotechnology: Principles and Processes
Section
9.3.5 Obtaining the Foreign Gene Product
Page
13
Words matched
11 of 11

The answer appears as a continuous sentence in NCERT. This is that sentence.

How this line gives the answer

0, emb=1.0, combined=1.0). Verified: high — The span directly states that the stirrer facilitates oxygen availability throughout the bioreactor, which conclusively matches option D's claim about oxygen availability throughout the process.

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