Home › CBSE Class 12 (Science) › Biology › Biotechnology: Principles and Processes › The heat shock step for bacterial transformation…
The heat shock step for bacterial transformation is given at what temperature?
A4 degrees C
B25 degrees C
C42 degrees C
D37 degrees C
Answer & Solution
Correct answer: C. 42 degrees C
Cells incubated with DNA on ice are briefly placed at 42 degrees C and then returned to ice.
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