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- #Biotechnology and Its Applications
- #Class 12
- #Medical
- #Biology
- #All India Institute of Medical Science MBBS
During the process of isolation of DNA chilled ethanol is added to
Option: 1
Remove proteins such as histones
Option: 2
Precipitate DNA
Option: 3
Break open the cell to release DNA
Option: 4
Facilitate action of restriction enzymes
Answers (1)
Ethanol has a lower electrical energy-storing capacity than water and the DNA precipitate upon the addition of ethanol. The correct option is b.
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