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Biotechnology: Principles and Processes — BIOLOGY STD 12 Science — Question

Gujarat BoardEnglish MediumSTD 12 ScienceBIOLOGYBiotechnology: Principles and Processes3 Marks
Question
Why is a recombinant protein so called? How can it be harvested on a large scale? Write two precautions to maintain a higher yield.
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Answer

  1. The protein coded by a recombinant gene in the transgenic or genetically modified organism, is called a recombinant protein.
  2. This can be harvested on a large scale by culturing the transgenic cells in large volumes in bioreactors.
  3. The precautions include:
  • The optimum temperature must be maintained.
  • There should be foam control.
  • Suitable pH must be provided.

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