Zoology - Biotechnology - Principles and Processes Question with Solution | TestHub
ZoologyBiotechnology - Principles and ProcessesTools of Recombinant DNA TechnologyEasy2 minPYQ_2020
ZoologyEasysingle choice
In bacteria, the restriction enzyme plays an important role in defence against viral infection by chopping foreign DNA into pieces, but it does not cut its own DNA because of
Options:
Answer:
B
Solution:
The methylation of adenine or cytosine at the recognition sequence of the DNA protects it from restriction endonuclease.
Stream:NTA_ABHYAS_NEETSubject:ZoologyTopic:Biotechnology - Principles and ProcessesSubtopic:Tools of Recombinant DNA Technology
⏱ 2mℹ️ Source: PYQ_2020
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