Recombinant DNA uptake is helped by a brief heat shock at:

Question

Accepted Answer

D. 42 degrees C

1. Competent cells are held on ice with the DNA.
2. They are then moved briefly to a warmer bath.
3. That heat shock is given at 42 degrees C.
_Source: syllabus Biology, Ch 9 'Biotechnology : Principles and Processes'_

Answer

82 degrees C

Answer

12 degrees C

Answer

62 degrees C

Recombinant DNA uptake is helped by a brief heat shock at:

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