NEET2017Zoology-Molecular Biology
NEET 2017 Zoology DNA Visualization MCQ Question
Type: MCQ-conceptual-Medium-Class 12
The DNA fragments separated on an agarose gel can be visualised after staining with
A
bromophenol blue
B
acetocarmine
C
aniline blue
D
ethidium bromide
Correct Answer
Option D
Detailed Explanation
Ethidium bromide is a fluorescent dye used to stain DNA in agarose gel electrophoresis, allowing visualization under UV light.
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