NEET Solved Paper 2017 Question 84

Question: The DNA fragments separated on an agarose gel can be visualised after staining with

Options:

A) Ethidium bromide

B) Bromophenol blue

C) Acetocarmine

D) Aniline blue

Show Answer

Answer:

Correct Answer: A

Solution:

  • Ethidium bromide is used to stain the DNA fragments and will appear as orange coloured bands under UV light.