Q. Upon exposure to UV radiation, DNA stained with ethidium bromide will show
A) Bright orange colour
B) Bright red colour
C) Bright blue colour
D) Bright yellow colour
Explanation
[Solution from source] Ethidium bromide-stained DNA bands appear bright orange under UV light. Answer (1).
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.