Zoology - Biotechnology - Principles and Processes Question with Solution | TestHub
ZoologyBiotechnology - Principles and ProcessesSeparation and Isolation of DNA FragmentsEasy2 minPYQ_2021
ZoologyEasysingle choice
During the purification process for recombinant DNA technology, addition of chilled ethanol precipitates out:NEET 2021
Options:
Answer:
B
Solution:
During the purification process for recombinant DNA technology, the RNA can be removed by treatment with ribonuclease whereas proteins can be removed by treatment with protease. Other molecules can be removed by appropriate treatments and purified DNA ultimately precipitates out after the addition of chilled ethanol.
Stream:NEETSubject:ZoologyTopic:Biotechnology - Principles and ProcessesSubtopic:Separation and Isolation of DNA Fragments
⏱ 2mℹ️ Source: PYQ_2021
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