Home Biology Biotechnology Principles and Processes DNA precipitation out of a mixture of biomol…
Biology Biotechnology Principles and Processes Single Correct MCQ
Published on: August 21, 2026

DNA precipitation out of a mixture of biomolecules can be achieved by treatment with

A
chilled ethanol
B
methanol at room temperature
C
chilled chloroform
D
isopropanol

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Text Solution

Verified by Experts
The correct answer is:
A

Chilled ethanol causes DNA to precipitate out of solution, allowing it to be separated from other biomolecules like proteins and RNA.

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